Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 1,005,883
Instument for Making Micrometric Measurements
Patentees:
Pierre Roch (exact or similar names) - Rolle, Switzerland
Etienne Challet (exact or similar names) - Rolle, Switzerland

USPTO Classifications:
33/815, 33/817

Tool Categories:
layout tools : measurement gauges

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
L. H. Munier
P. Q. Tollberger
E. A. Pell
M. A. Johnson

Patent Dates:
Applied: Jul. 28, 1910
Granted: Oct. 17, 1911

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
Description:
William H. Camfield - patent attorney

Copyright © 2002-2024 - DATAMP