Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 339,682
Square and protractor for builders' use
Patentee:
Anders Nilsen - Jefferson, IL

USPTO Classifications:
33/332, 33/404

Tool Categories:
layout tools : squares : carpenter squares
layout tools : protractors
metalworking tools : machinist tools : measuring tools : protractors

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
T. C. Thurston
E. L. Thurston

Patent Dates:
Applied: Aug. 24, 1885
Granted: Apr. 13, 1886

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

Copyright © 2002-2017 - DATAMP