Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 25,348
Bit for Cutting Circular Washers
Patentee:
Henry Pennie - Buffalo, NY

USPTO Classifications:
408/153, 408/189, 408/195

Tool Categories:
woodworking tools : hand drills : drill bits : washer cutters

Assignees:
None

Manufacturer:
Henry Pennie - Buffalo, NY

Witnesses:
W. H. Forbush
E. B. Forbush

Patent Dates:
Granted: Sep. 06, 1859

Patent Pictures: [ 1 | 2 ]
USPTO pdf tiff
Google Patents
Report data errors or omissions
Martin J. Donnelly Antique Tools

Copyright © 2002-2017 - DATAMP