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Patent number:
Patent Date:
US Patent: 33,837
Improved Broom Vise
Patentee:
T. C. Hargraves (
exact
or
similar
names) - Schenectady, NY
USPTO Classifications:
269/227
,
269/265
,
269/282
,
300/12
Tool Categories:
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
T. V. V. Miller
James Hargraves
Patent Dates:
Granted:
Dec. 03, 1861
Patent Pictures:
USPTO
(New site tip)
Google Patents
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