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Patent number:
Patent Date:
US Patent: 591,952
Explosive Engine
Patentees:
Charles I. Cummings (
exact
or
similar
names) - Erie, Erie County, PA
John C. Hilton (
exact
or
similar
names) - Erie, Erie County, PA
USPTO Classifications:
123/162
,
123/42
,
123/65R
,
123/74R
Tool Categories:
propulsion and energy
:
internal combustion engines
:
gas and gasoline engines
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Dec. 19, 1896
Granted:
Oct. 19, 1897
Patent Pictures:
USPTO
(New site tip)
Google Patents
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