Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 1,591,740
Micrometer
Patentee:
Joseph Brewer (exact or similar names) - New York, NY

USPTO Classifications:
33/818

Tool Categories:
metalworking tools : machinist tools : measuring tools : micrometers

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Frederick Diehl
Patent Dates:
Applied: Aug. 04, 1921
Granted: Jul. 06, 1926

Patent Pictures: [ 1 | 2 ]
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
Description:
Munn & Co.- patent attorneys

Copyright © 2002-2024 - DATAMP