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US Patent: 480,019
Explosive Engine
Patentee:
John Joyce (exact or similar names) - Oswego, NY

USPTO Classifications:
123/24R, 123/55.4

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: Nov. 21, 1891
Granted: Aug. 02, 1892

Patent Pictures:
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