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Patent number:
Patent Date:
US Patent: 218,802
Surface Measuring Machine
Patentees:
James H. Williams (
exact
or
similar
names) - Newton, MA
Stephen Moore (
exact
or
similar
names) - Newton, MA
Rufus H. Hurlbut (
exact
or
similar
names) - Sudbury, MA
USPTO Classifications:
33/121
Tool Categories:
layout tools
:
measurement gauges
Assignees:
The Standard Measuring Machine Co.
- Boston, MA
Manufacturer:
Not known to have been produced
Witnesses:
Homer Rogers
Oscar L. Noble
Patent Dates:
Applied:
Jun. 04, 1879
Granted:
Aug. 19, 1879
Patent Pictures:
USPTO
(New site tip)
Google Patents
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