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Patent number:
Patent Date:
US Patent: 514,271
Gas Engine
Patentee:
Henry Pokony (
exact
or
similar
names) - Philadelphia, PA
USPTO Classifications:
123/298
,
123/41.72
,
123/70V
Tool Categories:
propulsion and energy
:
internal combustion engines
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Jun. 23, 1892
Granted:
Feb. 06, 1894
Patent Pictures:
USPTO
(New site tip)
Google Patents
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