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Patent number:
Patent Date:
US Patent: 515,116
Gas or Petroleum Motor
Patentee:
Henry Marie Léon Crouan (
exact
or
similar
names) - Paris, France
USPTO Classifications:
123/182.1
,
123/196R
,
123/332
,
123/41.72
,
123/90.32
,
251/142
Tool Categories:
propulsion and energy
:
internal combustion engines
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Apr. 25, 1893
Granted:
Feb. 20, 1894
Patent Pictures:
USPTO
(New site tip)
Google Patents
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