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Patent number:
Patent Date:
US Patent: 2,261,052
Machine Tool
Patentees:
Edward E. Coffin (
exact
or
similar
names) - Providence, RI
August L. Krause (
exact
or
similar
names) - Providence, RI
USPTO Classifications:
409/164
,
409/221
,
409/61
,
74/817
Tool Categories:
metalworking machines
:
milling machines
Assignees:
Brown & Sharpe Mfg. Co.
- Providence, RI
Manufacturer:
Not known to have been produced
Witnesses:
Charles T. Olson
Patent Dates:
Applied:
Dec. 07, 1939
Granted:
Oct. 28, 1941
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Brown & Sharpe Mfg. Co.
Description:
Fish, Hildreth,Cary & Jenney - patent attorneys
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