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Patent number:
Patent Date:
US Patent: 272,114
Saw-guard
Patentees:
Frank Lofink (
exact
or
similar
names) - Pittsburgh, PA
Leopold Bertsche (
exact
or
similar
names) - Pittsburgh, PA
USPTO Classifications:
83/860
Tool Categories:
woodworking machines
:
woodworking machine parts or accessories
:
woodworking machine safety guards
Assignees:
Frank Lofink
- Pittsburgh, PA
Manufacturer:
Not known to have been produced
Witnesses:
J. H. Sorg
J. E. Miller
Patent Dates:
Applied:
Nov. 05, 1881
Granted:
Feb. 13, 1883
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
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