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Patent number:
Patent Date:
US Patent: 2,947,188
Synchronizing Device
Patentees:
James E. Ettorre (
exact
or
similar
names) - Bridgeport, CT
Arthur A. Tomenceak (
exact
or
similar
names) - Fairfield, CT
Edward C. Bullard (
exact
or
similar
names) - Bridgeport, CT
USPTO Classifications:
192/48.607
,
192/53.1
,
192/85.57
,
192/85.59
,
29/38A
,
29/57
,
74/333
,
74/364
,
82/146
Tool Categories:
Assignees:
Bullard Co.
- Bridgeport, CT
Manufacturer:
Bullard Co.
- Bridgeport, CT
Witnesses:
Unknown
Patent Dates:
Applied:
Jan. 31, 1955
Granted:
Aug. 02, 1960
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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