Airplanes - Manufacturing Plants - Setting cylinder and cam follower g...
Photographer: Willys-Overland Co. N.Y. Airplanes - Manufacturing Plants Public domain photograph related to the United States in World War One, free to use, no copyright restrictions image - Picryl description
Airplanes - Instruments - Tachometer Drive. Boring and tapping housing...
Photographer: Tillotson Mfg. Co., O. Airplanes - Instruments Public domain photograph related to the United States in World War One, free to use, no copyright restrictions image - Picryl description
Airplanes - Manufacturing Plants - The valve action already assembled ...
Photographer: Willys-Overland Co. N.Y. Airplanes - Manufacturing Plants Public domain photograph related to the United States in World War One, free to use, no copyright restrictions image - Picryl description
Airplanes - Instruments - Tachometer Drive. Facing off bottom of alumi...
Photographer: Tillotson Mfg. Co., O. Airplanes - Instruments Public domain photograph related to the United States in World War One, free to use, no copyright restrictions image - Picryl description
Airplanes - Manufacturing Plants - Reaming crankshaft bearings. Willys...
Photographer: Willys-Overland Co. N.Y. Airplanes - Manufacturing Plants Public domain photograph related to the United States in World War One, free to use, no copyright restrictions image - Picryl description
Airplanes - Manufacturing Plants - Assembling pistons and connecting r...
Photographer: Willys-Overland Co. N.Y. Airplanes - Manufacturing Plants Public domain photograph related to the United States in World War One, free to use, no copyright restrictions image - Picryl description
Airplanes - Manufacturing Plants - View of finished motor. Willys-Over...
Photographer: Willys-Overland Co. N.Y. Airplanes - Manufacturing Plants Public domain photograph of aircraft engine, free to use, no copyright restrictions image - Picryl description
Airplanes - Manufacturing Plants - Curtiss OX-5 training plane motor c...
Photographer: Willys-Overland Co. N.Y. Airplanes - Manufacturing Plants Public domain photograph of aircraft engine, free to use, no copyright restrictions image - Picryl description
Airplanes - Manufacturing Plants - Curtiss OX-5 training plane motor. ...
Photographer: Willys-Overland Co. N.Y. Airplanes - Manufacturing Plants Public domain photograph of aircraft engine, free to use, no copyright restrictions image - Picryl description
Airplanes - Manufacturing Plants - Rear view of completed motor withou...
Photographer: Willys-Overland Co. N.Y. Airplanes - Manufacturing Plants Public domain photograph of aircraft engine, free to use, no copyright restrictions image - Picryl description
Airplanes - Instruments - Tachometer Drive. Each housing is file-finis...
Photographer: Tillotson Mfg. Co. Airplanes - Instruments Public domain photograph of industrial workers, factory building, work, assembly line, free to use, no copyright restrictions image - Picryl description
Airplanes - Manufacturing Plants - Close up view of automatic screw ma...
Photographer: Willys-Overland Co. N.Y. Airplanes - Manufacturing Plants Public domain photograph related to the United States in World War One, free to use, no copyright restrictions image - Picryl description
Airplanes - Instruments - Tachometer Drive. Threading housing for flex...
Photographer: Tillotson Mfg. O. Airplanes - Instruments Public domain photograph related to the United States in World War One, free to use, no copyright restrictions image - Picryl description
Airplanes - Instruments - Tachometer Drive. Component parts and assemb...
Photographer: Tillotson Mfg. Co. Airplanes - Instruments Public domain photograph related to the United States in World War One, free to use, no copyright restrictions image - Picryl description
Airplanes - Manufacturing Plants - Placing crankshaft in bearings of c...
Photographer: Willys-Overland Co. N.Y. Airplanes - Manufacturing Plants Public domain photograph related to the United States in World War One, free to use, no copyright restrictions image - Picryl description
Airplanes - Instruments - Tachometer Drive. Boring, facing and reaming...
Photographer: Tillotson Mfg. Co., O. Airplanes - Instruments Public domain photograph related to electric instruments, free to use, no copyright restrictions image - Picryl description
Airplanes - Manufacturing Plants - Pouring oil into cylinders before m...
Photographer: Willys-Overland Co. N.Y. Airplanes - Manufacturing Plants Public domain photograph of aircraft engine, free to use, no copyright restrictions image - Picryl description
Airplanes - Instruments - Tachometer Drive. Component parts and assemb...
Photographer: Tillotson Mfg. Co., O. Airplanes - Instruments Public domain photograph related to the United States in World War One, free to use, no copyright restrictions image - Picryl description