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US Patent: 415,439
Traction Engine
Patentee:
Edgar M. Birdsall (exact or similar names) - Buffalo, NY

USPTO Classifications:
180/40, 74/347

Tool Categories:
propulsion and energy : steam apparatus : steam traction engines

Assignees:
Mary Birdsall - Buffalo, NY

Manufacturer:
Not known to have been produced

Witnesses:
John J. Bonner
C. D. Howe
Charles Buchheit
Theodore L. Popp
Patent Dates:
Applied: Apr. 12, 1889
Granted: Nov. 19, 1889

Patent Pictures: [ 1 | 2 ]
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Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Birdsall Engine Co.

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