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Airplanes - Instruments - Manufacturing altimeters for the aviation section at the plant of the Taylor Instrument Companies, Rochester, N.Y. Heat compensating cabinet for Tycos Altimeters. Temperature is raised from room temperature to 40 degrees Centigrade. Air is kept in circulation with electric fans at each end and temperature is checked with standard thermometers, throughout the cabinet. Rec'd from Taylor Instrument Companies

Photographer: Rec'd from Taylor Instrument Companies Airplanes - Instruments Public domain photograph of industrial design, equipment, free to use, no copyright restrictions image - Picryl description

Airplanes - Instruments - Manufacturing altimeters for the aviation section at the plant of the Taylor Instrument Companies, Rochester, N.Y. Heat compensating cabinet for Tycos Altimeters. Temperature is lowered from room temperature to 10 degrees below ero centigrade. Rec'd from Taylor Instrument Companies

Photographer: Rec'd from Taylor Instrument Companies 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 - Manufacturing altimeters for the aviation section at the plant of the Taylor Instrument Companies, Rochester, N.Y. Inspectors of the Aviation Section checking Tycos altimeters, prior to acceptance by the Government. Rec'd from Taylor Instrument Companies

Photographer: Rec'd from Taylor Instrument Companies 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 - Manufacturing altimeters for the aviation section at the plant of the Taylor Instrument Companies, Rochester, N.Y. General view of adjusting benches and testing apparatus for Tycos Altimeters

Photographer: Rec'd from Taylor Instrument Companies Airplanes - Instruments Public domain photograph related to the United States in World War One, free to use, no copyright restrictions image - Picryl description