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US Patent: 587,873
Scraper
Patentee:
Frank Sisson (exact or similar names) - Walloomsack, Renssalaer County, NY

USPTO Classifications:
279/86, 30/169, 30/321, 30/346

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Charles E. Durfee
L. A. Beard
Arthur Ashley
Victor J. Evans

Patent Dates:
Applied: Apr. 24, 1897
Granted: Aug. 10, 1897

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
Description:
John Wedderburn - patent attorney

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