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Patent number:
Patent Date:
US Patent: 78,405
Improved stake-holder for cars
Patentee:
William P. Wentworth (
exact
or
similar
names) - Detroit, MI
USPTO Classifications:
105/383
Tool Categories:
Assignees:
Thomas S. Sprague
- Detroit, MI
William P. Wentworth
- Detroit, MI
Manufacturer:
Not known to have been produced
Witnesses:
N. R. Anderson
Thomas S. Sprague
Patent Dates:
Granted:
May 26, 1868
Patent Pictures:
USPTO
(New site tip)
Google Patents
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