Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 697,701
Machinist's Scale
Patentee:
Albert E. Ayer (exact or similar names) - East Boston, MA

USPTO Classifications:
33/562

Tool Categories:
layout tools : measurement gauges

Assignees:
Herbert B. Newton - Haverhill, MA

Manufacturer:
Not known to have been produced

Witnesses:
H. E. Perkins
Louis H. Harriman
George E. Ucker

Patent Dates:
Applied: Oct. 31, 1901
Granted: Apr. 15, 1902

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

Copyright © 2002-2024 - DATAMP