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Patent number:
Patent Date:
US Patent: 397,395
Speed Indicator
Patentee:
Eugene C. Smith (
exact
or
similar
names) - St. Louis, MO
USPTO Classifications:
235/103
Tool Categories:
layout tools
:
measurement gauges
Assignees:
Eugene C. Smith
- St. Louis, MO
Clifton C. Scudder
- St. Louis, MO
Manufacturer:
Not known to have been produced
Witnesses:
Samuel Knight
Edward S. Knight
Patent Dates:
Applied:
Feb. 13, 1888
Granted:
Feb. 05, 1889
Patent Pictures:
USPTO
(New site tip)
Google Patents
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