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Patent number:
Patent Date:
US Patent: 170,732
Improvement in spoke-sockets
Patentee:
Henry A. Holt (
exact
or
similar
names) - Wilton, NH
USPTO Classifications:
301/67
Tool Categories:
trade specific
:
wheelwright
transportation
:
coaches and carriages
:
carriage wheels
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
William Emerson
Moses Clark
Patent Dates:
Applied:
Feb. 26, 1874
Granted:
Dec. 07, 1875
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Henry A. Holt
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