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US Patent: 220,174
Gas-Engine
Patentee:
James Robson (exact or similar names) - North Shields, Northumberland County, England

USPTO Classifications:
123/65VB, 123/65VD, 123/74AA

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: May 03, 1878
Granted: Sep. 30, 1879

Patent Pictures:
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