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Patent number:
Patent Date:
US Patent: 1,780,222
Clutch
Patentees:
George F. Kolb (
exact
or
similar
names) - Bridgeport, CT
Edward Payson Bullard, Jr. (
exact
or
similar
names) - Bridgeport, CT
USPTO Classifications:
192/110R
,
192/70.28
,
192/89.2
Tool Categories:
Assignees:
Bullard Co.
- Bridgeport, CT
Manufacturer:
Bullard Co.
- Bridgeport, CT
Witnesses:
Unknown
Patent Dates:
Applied:
Jan. 13, 1928
Granted:
Nov. 04, 1930
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
Vintage Machinery entry for Bullard Machine Tool Co.
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