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US Patent: 27,928
Horse Power
Patentee:
E. B. Requa (exact or similar names) - Jersey City, Hudson County, NJ

USPTO Classifications:
74/421R

Tool Categories:
propulsion and energy : animal powered apparatus

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
William Thompson
Charles Crux

Patent Dates:
Granted: Apr. 17, 1860

Patent Pictures:
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Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for E. B. Requa

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