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Patent number:
Patent Date:
US Patent: 1,862,146
Screw Thread Gauge
Patentee:
William E. Hoke (
exact
or
similar
names) - Baltimore, MD
USPTO Classifications:
33/199R
,
33/501.05
,
33/554
Tool Categories:
metalworking tools
:
machinist tools
:
measuring tools
:
thread gages
layout tools
:
measurement gauges
Assignees:
Dardelet Threadlock Corp.
- New York, NY
Manufacturer:
Not known to have been produced
Witnesses:
none listed
Patent Dates:
Applied:
Aug. 15, 1929
Granted:
Jun. 07, 1932
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
Description:
Davis and Davis - patent attorneys
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