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Patent number:
Patent Date:
US Patent: 1,135,941
Surface Gage
Patentee:
Thomas Kopinski (
exact
or
similar
names) - Rochester, NY
USPTO Classifications:
33/32.2
,
33/342
,
33/41.1
,
33/42
Tool Categories:
layout tools
:
measurement gauges
:
surface gauges
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
T. J. Forosiewicz
T. K. Bryant
George E. Warner
Mildred Wilcox
Patent Dates:
Applied:
Nov. 25, 1914
Granted:
Apr. 13, 1915
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
Description:
H. M. Wilson -patent attorney
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