Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 106,310
Improvement in Chisel for Cutting Gains
Patentee:
Hiram Bigelow (exact or similar names) - Skowhegan, ME

USPTO Classifications:
30/167.1

Tool Categories:
woodworking tools : chisels
woodworking tools : chisels : mortise chisels

Assignees:
None

Manufacturer:
Unknown

Witnesses:
Stephen Colman
C. D. Miller
Patent Dates:
Granted: Aug. 16, 1870

Patent Pictures: [ 1 | 2 | 3 | 4 | 5 | 6 ]
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Russ Allen.
Description:
Chisel for letting in butt hinges utilizing a gauge and spurs. Known example is marked PATD AUG 16'70

Copyright © 2002-2024 - DATAMP