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Patent number:
Patent Date:
US Patent: 421,859
Stop mechanism for mortising-machines
Patentee:
Bennington F. Crow (
exact
or
similar
names) - Cleveland, OH
USPTO Classifications:
144/84
Tool Categories:
woodworking machines
:
joint making machines
:
mortising machines
woodworking machines
:
wood drilling and boring
:
mortising machines
Assignees:
Robert H. Jenks
- Cleveland, OH
Manufacturer:
Not known to have been produced
Witnesses:
Albert E. Lynch
C. H. Dorer
Will B. Sage
Belle Sl Lorne
Patent Dates:
Applied:
Dec. 02, 1889
Granted:
Feb. 18, 1890
Patent Pictures:
USPTO
(New site tip)
Google Patents
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