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Patent number:
Patent Date:
US Patent: 58,491
Improvement in governors for steam-engines
Patentee:
Thomas Silver (
exact
or
similar
names) - New York, NY
USPTO Classifications:
137/47
,
73/525
Tool Categories:
propulsion and energy
:
steam engines
:
steam engine governors
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Henry T. Brown
J. W. Coombs
Patent Dates:
Granted:
Oct. 02, 1866
Patent Pictures:
USPTO
(New site tip)
Google Patents
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