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US Patent: 541,773
Gas Engine
Patentee:
Frank S. Mead (exact or similar names) - Montréal, QC, Canada

USPTO Classifications:
123/169R, 123/41E, 123/47R, 123/545, 123/557, 123/65V, 123/69R, 123/70R, 123/71R, 123/73CC, 123/73FA, 313/125

Tool Categories:
propulsion and energy : internal combustion engines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jan. 17, 1894
Granted: Jun. 25, 1895

Patent Pictures:
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