Патенты из Национального архива | Национальные архивы США и DVIDS коллекции

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Patent drawing - Drawing of Improvement in Projectiles for Rifled Ordn...

Utility Patent Drawings Public domain photograph of the US industrial development, construction, work of U.S. government, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of Artificial Leg Public domain image

Utility Patent Drawings Public domain photograph of a technical diagram, architecture, plan, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of Velocipede Public domain image

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Patent drawing - for F. Shaw's Head Telephone Public domain image

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing for a Staple Magazine and Feed Means for Stap...

Это печатный патентный чертеж магазина для скоб и механизма подачи для степлеров, изобретенных Генри Раскином. Файлы патентного дела

Patent drawing - Drawing of Improvements in Magneto-electric Telegraph...

Utility Patent Drawings Public domain photograph of French architecture design drawing, building plan, Paris, France, free to use, no copyright restrictions image - Picryl description

Patent Drawing of Engine - Drawing of a Travelers Trunk Public domain ...

Этот патент был разработан Джоном Н. Вундерлихом. Чертежи патентов на полезные объекты

Design for Coffee Urn - Public domain portrait drawing

This patent was designed by George Jones. Design Patent Drawings. Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent Drawing of Engine - Drawing of an Improvement in Compasses Publ...

Этот патент был разработан Джоном и Джорджем Х. Блиссами. Чертежи патентов на полезные объекты

Patent drawing - Drawing for a "Base Ball Glove" Public domain image

Это изобретение было создано Г. Х. Роулингсом. Чертежи патентов на полезные объекты

Patent drawing - Drawing for a Washing Machine Public domain image

Это печатный патентный рисунок стиральной машины, изобретенной Оливером Б. Райтом. Файлы патентных дел

Patent drawing - Drawing of Fire Ladder Public domain image

Восстановленные патентные чертежи

Patent drawing - Drawing of a Life Boat Public domain image

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - for T. A. Edison's Incandescent Electric Lamp Public ...

Utility Patent Drawings Public domain photograph of electric industrial equipment, free to use, no copyright restrictions image - Picryl description

Patent drawing - for C. McIntosh's Fire Mask Public domain image

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent Drawing of Engine - for J. H. L. Tuck's Submarine Vessel Public...

Utility Patent Drawings Public domain photograph of a technical diagram, architecture, plan, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing for a Submarine Boat Public domain image

Это печатный патентный чертеж подводной лодки, изобретенной Джоном П. Холландом. Файлы патентного дела

Patent drawing - Drawing of Soldiers Filtering Drinking Cup Public dom...

Utility Patent Drawings Public domain reproduction of a teapot, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of Submarine Telescope Public domain image

Utility Patent Drawings Public domain photograph of a technical diagram, architecture, plan, free to use, no copyright restrictions image - Picryl description

Patent Drawing of Engine - Drawing for a Phonograph Public domain ima...

Это печатный патентный рисунок для фонографа, изобретенного Томасом А. Эдисоном. Патенты, выданные Томасу А. Эдисону

Patent drawing - Drawing of an Inflatable Globe Public domain image

This patent was designed by Gorham Dabbot. Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of an Improved Traveling Trunk Public domain ...

Этот патент был разработан Гиртом де Бреттоном. Чертежи патентов на полезные объекты

Patent drawing - for L. W. Boys' Barber's Chair Public domain image

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent Drawing of Engine - for E. T. Reed's Nursery Chair Public domai...

Utility Patent Drawings Public domain photograph of a nursery, agriculture, garden, free to use, no copyright restrictions image - Picryl description

Patent drawing - for R. J. Spalding's Flying Machine Public domain im...

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - for J. H. Snapp's Racing Harness Attachment Public do...

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of Improved Breech Loading Cannon Public doma...

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of an Improvement in School Globes Public dom...

Этот патент был разработан Джоном Р. Агнью. Рисунки патентов на полезные объекты

Patent drawing - Drawing of Improved Boot Public domain image

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Patent drawing - Drawing of Creeping Baby Doll Public domain image

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Patent Drawing of Engine - Drawing of Toy Monument Public domain imag...

Utility Patent Drawings Public domain photograph of 19th century drawing, free to use, no copyright restrictions image - Picryl description

Patent drawing - for M. E. Knight's Clasp Public domain image

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent Drawing of Engine - Drawing for a Game Board Public domain ima...

Это печатный патентный рисунок для игровой доски, изобретенный Лиззи Дж. 748626 - Игровые доски - Лиззи Мэджи

Patent drawing - Drawing of Improved Artificial Leg Public domain ima...

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of Improved Ambulance Carriage Public domain ...

Utility Patent Drawings Public domain photograph of a technical diagram, architecture, plan, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of Improved Boot Public domain image

Utility Patent Drawings Public domain photograph of the US industrial development, construction, work of U.S. government, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of Suspender Fastening Public domain image

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Patent drawing - Drawing of Flying Comet Toy Public domain image

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Дизайн этикетки для выпечки печенья

Этот патент был разработан Джоном С. Данхэмом. Патентные чертежи на дизайн.

Patent drawing - for a See Saw Public domain image

Это напечатанный патентный чертеж водяной пилы, изобретенной г-жой С.Е. Саул. Файлы патентных дел

Patent Drawing of Engine - for J. Gates' Monkey Wrench Public domain ...

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent Drawing of Engine - for J. B. Halbert's Ratchet Wrench Public d...

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - for S. B. Bartine's Sunshade Hat Public domain image

Utility Patent Drawings Public domain photograph of architecture design drawing, free to use, no copyright restrictions image - Picryl description

Patent drawing - for a Propeller Public domain image

Это печатный патентный чертеж винта с регулируемым шагом, изобретенный Уильямом Б. Хейденом. Патентные кейсы

Patent drawing - Drawing of Fan Moved by Mechanism Public domain imag...

Восстановленные патентные чертежи

Patent drawing - Elisha Otis's Elevator Public domain image

Лифт Элиши Отиса был первым с предохранителем, предохраняющим от обрыва кабеля. Компания Отис станет ведущим производителем электрических лифтов. Рисунки патентов на полезные объекты

Patent drawing - Drawing of an Improvement in School Globes Public dom...

Этот патент был разработан Джоном Р. Агнью. Рисунки патентов на полезные объекты

Patent drawing - Drawing of Improved Hand Grenade Public domain image

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - for H. A. Whiting and W. J. Winghart's Umbrella and C...

Utility Patent Drawings Public domain photograph of architecture design drawing, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of a "Mask for Base Ball Catchers" Public dom...

Utility Patent Drawings Public domain scan of the vintage baseball memorabilia, no copyright restrictions image - Picryl description

Patent drawing - for M. E. Benjamin's Gong and Signal Chair for Hotels...

Utility Patent Drawings Public domain photograph of chair, furniture, free to use, no copyright restrictions image - Picryl description

Patent drawing - for G. W. Upton's Fishing Fly Public domain image

Утилитарные патентные чертежи

Patent Drawing of Engine - for H. Hueg's Cake Machine Public domain i...

Utility Patent Drawings Public domain photograph of electric industrial equipment, free to use, no copyright restrictions image - Picryl description

Patent Drawing of Engine - for G. W. Baier's Cake or Doughnut Cutter P...

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing for a Life - Preserving Coffin Public domain ...

Это печатный патентный рисунок спасающего жизнь гроба, изобретенного Кристианом Х. Айзенбрандтом. Файлы патентных дел

Patent drawing - Abraham Lincoln's for Improved Manner of Buoying Ves...

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Patent drawing - Drawing of Improvements in Hoop Skirts Public domain ...

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of Improvements in Breech-Loading Repeating C...

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of Improved Artificial Leg Public domain ima...

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - for Pierre Lallement's Improvement in Velocipedes Pub...

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Patent drawing - for a Toy Gymnast Public domain image

Это печатный патентный рисунок игрушечной гимнастки, изобретенный Рубеном А. Смитом. Файлы патентных дел

Patent drawing - for J. Sperry's Clothes Pin Public domain image

Utility Patent Drawings Public domain photograph of architecture design drawing, building plan, diagram, free to use, no copyright restrictions image - Picryl description

Patent drawing - for J. G. Krichbaum's Device for Indicating Life in B...

Utility Patent Drawings Public domain photograph of architecture design drawing, free to use, no copyright restrictions image - Picryl description

Patent Drawing of Engine - for C. H. Alcoke's Roller Coasting Vehicle ...

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of a Traveling Trunk Public domain image

This patent was designed by John Fitzgibbon. Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent Drawing of Engine - for O. F. Davis' Fire Escape Public domain ...

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of Hat to Prevent Drowning Public domain ima...

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Patent drawing - Drawing of Design for Silver Forks Public domain ima...

This drawing was produced by Michael Gibney. Design Patent Drawings. Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Design for Knives and Forks - Public domain portrait drawing

Design Patent Drawings. Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of Military Cap Public domain image

Utility Patent Drawings Public domain photograph - hat, dress accessory, fashion, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of Floating Battery Public domain image

Utility Patent Drawings Public domain photograph of a technical diagram, architecture, plan, free to use, no copyright restrictions image - Picryl description Public domain photograph of a technical diagram, ... Еще

Patent drawing - Drawing of Improvements in Explosive Projectiles Publ...

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of Time Registering Barometer and Thermometer...

Этот патент был разработан Гарретом В. Муни. Рисунки патентов на полезные объекты

Patent drawing - Drawing of Improvement in Skates Public domain image

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Patent drawing - Drawing of a Terrestrial Globe Public domain image

Этот патент был разработан Г. П. Кларком. Рисунки патентов на полезные объекты

Patent drawing - for O. T. Jones' Horse Detacher Public domain image

Utility Patent Drawings Public domain photograph of a car, automobile, free to use, no copyright restrictions image - Picryl description

Patent drawing - for J. O. Lose's One Wheeled Vehicle Public domain i...

Utility Patent Drawings Public domain photograph of 19th century drawing, free to use, no copyright restrictions image - Picryl description

Patent drawing - for L. D. Newman's Brush Public domain image

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent Drawing of Engine - for A. Pascocello' Steeplechase or Hurdle F...

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent Drawing of Engine - for a Staple Machine Public domain image

Это печатный патентный чертеж машины, изобретенной Робертом К. Марплом. Патентные кейсы

Patent drawing - for a Hook and Eye Fastener Public domain image

Это напечатанный патентный чертеж застежки-липучки, изобретенной Кристианом Андерсеном. Файлы патентного дела

Patent drawing - Drawing of a Surveyor's Compass Public domain image

This patent was designed by Samuel Kern. Utility Patent Drawings Public domain photograph of a technical diagram, architecture, plan, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of Design for Spoons Public domain image

Design Patent Drawings. Public domain photograph of 19th century drawing, free to use, no copyright restrictions image - Picryl description

Patent Drawing of Engine - Drawing of Hand Grenade Public domain imag...

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of Crutch Public domain image

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - Drawing of Marine Compasses Public domain image

This patent was designed by Samuel Custer. Utility Patent Drawings Public domain photograph of French architecture design drawing, building plan, Paris, France, free to use, no copyright restrictions image - P... Еще

Patent drawing - Drawing of an Improved Method of Constructing Vanes P...

Этот патент был разработан LW Cushing и Stillman White. Чертежи патентов на полезные объекты

Patent drawing - for H. L. Deden's Keyed Violins, Cellos, Etc. Public ...

Utility Patent Drawings Public domain photograph of French architecture design drawing, building plan, Paris, France, free to use, no copyright restrictions image - Picryl description

Patent drawing - for G. L. Witsil's Sandwiched Bread Public domain im...

Utility Patent Drawings Public domain photograph of a patent diagram drawings, free to use, no copyright restrictions image - Picryl description

Patent drawing - for C. P. Fest's Air Ship Public domain image

Utility Patent Drawings Public domain photograph of a technical diagram, architecture, plan, free to use, no copyright restrictions image - Picryl description