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Patent number:
Patent Date:
US Patent: 81,144
Surface Gauge
Patentee:
William F. Cornell (
exact
or
similar
names) - Adrian, MI
USPTO Classifications:
33/32.2
Tool Categories:
layout tools
:
measurement gauges
:
surface gauges
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
John P. Church
G. F. Partridge
Patent Dates:
Granted:
Aug. 18, 1868
Patent Pictures:
USPTO
(New site tip)
Google Patents
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