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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:
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