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Patent number:
Patent Date:
US Patent: 1,947,957
Workholder
Patentee:
John R. Tillman (
exact
or
similar
names) - Bridgeport, CT
USPTO Classifications:
269/234
,
269/52
,
279/106
,
279/141
,
279/2.24
,
279/8
,
409/903
,
82/165
Tool Categories:
Assignees:
Bullard Co.
- Bridgeport, CT
Manufacturer:
Bullard Co.
- Bridgeport, CT
Witnesses:
Unknown
Patent Dates:
Applied:
Aug. 11, 1932
Granted:
Feb. 20, 1934
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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