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Patent number:
Patent Date:
US Patent: 527,064
Driving-clutch
Patentee:
Moses C. Johnson (
exact
or
similar
names) - Hartford, CT
USPTO Classifications:
142/53
,
279/100
,
403/327
,
408/139
,
408/226
,
82/150
,
82/165
Tool Categories:
metalworking machines
:
metal lathes
industrial machines
:
industrial machine mechanisms
:
industrial machine clutches
woodworking machines
:
wood lathes
Assignees:
T. & B. Tool Co.
- Portland, ME
Manufacturer:
T. & B. Tool Co.
- Portland, ME
Witnesses:
Charles H. Wilcox, Jr.
Edmund Tweedy
Patent Dates:
Applied:
Jan. 20, 1894
Granted:
Oct. 09, 1894
Patent Pictures:
USPTO
(New site tip)
Google Patents
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