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Patent number:
Patent Date:
US Patent: 318,526
Taper Measuring Tool
Patentees:
Frederick Waite (
exact
or
similar
names) - Hartford, Hartford County, CT
Frederick H. Tidgewell (
exact
or
similar
names) - Hartford, Hartford County, CT
USPTO Classifications:
33/470
,
33/532
,
33/628
,
82/1.11
Tool Categories:
layout tools
:
measurement gauges
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Albert C. Tanner
H. R. Williams
Patent Dates:
Applied:
Dec. 29, 1884
Granted:
May 26, 1885
Patent Pictures:
USPTO
(New site tip)
Google Patents
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