Home
|
FAQ
Search:
Advanced
|
Person
|
Company
|
Type
|
Class
Login
Quick search:
Patent number:
Patent Date:
US Patent: 1,001,986
Protractor Surface Gage
Patentee:
Frank Romancsik (
exact
or
similar
names) - Harrison, NJ
USPTO Classifications:
33/18.1
Tool Categories:
layout tools
:
measurement gauges
:
surface gauges
layout tools
:
protractors
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
George D. Richards
Fredk. H.W. Fraentzel
Harry Pfeiffer
Patent Dates:
Applied:
Nov. 23, 1910
Granted:
Aug. 29, 1911
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Ralph Brendler
Description:
This surface gage features a large graduated dial to allow the pointer to be accurately set to a specific angle.
Copyright © 2002-2025 - DATAMP