Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 472,977
Dividers
Patentee:
John W. Beaman (exact or similar names) - Mount Ayr, IA

USPTO Classifications:
33/558.05

Tool Categories:
layout tools : compasses : dividers

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
T. D. McQuigg
W. A. Baird

Patent Dates:
Applied: Jul. 17, 1891
Granted: Apr. 19, 1892

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens

Copyright © 2002-2024 - DATAMP