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US Patent: 545,995
Gas Engine
Patentees:
Charles White (exact or similar names) - Baltimore, MD
Arthur R. Middleton (exact or similar names) - Baltimore, MD

USPTO Classifications:
123/315, 123/324, 123/87, 73/550

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: Jan. 10, 1894
Granted: Sep. 10, 1895

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for White & Middleton Gas Engine Co.

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