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Patent number:
Patent Date:
US Patent: 21,820
Hammer
Patentee:
Josiah P. Clark (
exact
or
similar
names) - Portland, ME
USPTO Classifications:
7/146
Tool Categories:
woodworking tools
:
hammers
:
nail holding
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
G. F. Shepley
L. D. Shepley
Patent Dates:
Granted:
Oct. 19, 1858
Patent Pictures:
USPTO
(New site tip)
Google Patents
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