Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 103,660
Improvement in Hammers
Improved Shoemaker's Hammer
Patentee:
Oliver Rock - Hudson, MA

USPTO Classifications:
254/26R, 81/20

Tool Categories:
woodworking tools : hammers
trade specific : cobbler

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Charles F. Brown
John Howarth

Patent Dates:
Granted: May 31, 1870

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

Copyright © 2002-2019 - DATAMP