Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 131,279
Improvement in Augers
Patentee:
Patrick Kavanagh - Canarsie, NY

USPTO Classifications:
408/224

Tool Categories:
woodworking tools : hand drills : drill bits : auger bits

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
James T. Graham
T. B. Mosher

Patent Dates:
Granted: Sep. 10, 1872

Patent Pictures:
USPTO pdf tiff
Google Patents
Report data errors or omissions

Copyright © 2002-2019 - DATAMP