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US Patent: 106,078
Direct Acting Engine
Patentee:
James Robertson (exact or similar names) - Glascow, Lanark County, Scotland

USPTO Classifications:
123/42, 74/23, 91/233

Tool Categories:
propulsion and energy : internal combustion engines : gas and gasoline engines
propulsion and energy : water power
propulsion and energy : steam engines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Granted: Aug. 02, 1870

Patent Pictures:
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