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Patent number:
Patent Date:
US Patent: 119,844
Improvement in metallic hoops
Patentee:
Edgar C. Hamlin (
exact
or
similar
names) - Rochester, NY
USPTO Classifications:
217/91
,
24/20.0EE
Tool Categories:
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
A. H. Sargent
F. H. Clement
Patent Dates:
Granted:
Oct. 10, 1871
Antedated:
Sep. 30, 1871
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Frank H. Clement
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