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US Patent: 125,843
Improvement in Steam Harvesters
Patentee:
Robert Crouch Parvin (exact or similar names) - Philadelphia, PA

USPTO Classifications:
305/122, 56/14.7

Tool Categories:
agricultural : harvesters

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: Apr. 16, 1872

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Northwestern Parvin Steam Motor Mfg. Co.

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