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US Patent: 286
Mode of applying horse or other animal power to propelling machinery
Patentee:
Barnabas Langdon (exact or similar names) - Troy, NY

USPTO Classifications:
185/19, 475/197, 83/167

Tool Categories:
propulsion and energy : animal powered apparatus

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Daniel Whiting
John C. Langdon

Patent Dates:
Granted: Jul. 19, 1837

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Barnabas Langdon
Description:
Inventor Langdon received an early patent for a planing machine.

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