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Patent number:
Patent Date:
US Patent: 47,878
Improvement in hoisting apparatus
Patentee:
Joseph A. Talpey (
exact
or
similar
names) - Somerville, MA
USPTO Classifications:
254/409
Tool Categories:
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Francis Gould
W. B. Gleason
Patent Dates:
Granted:
May 23, 1865
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Description:
Of interest because the inventor also held some woodworking machinery patents and a wrench patent.
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