US Patent: 616,974 - Gas Engine


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US Patent: 616,974

Gas Engine

Patentee:

Carl C. Riotte (exact or similar names) - New York, NY

USPTO Classifications:

137/513, 137/606, 261/40, 261/50.2, 261/DIG.18

Tool Categories:

propulsion and energy : internal combustion engines : gas and gasoline engines

propulsion and energy : internal combustion engines : carburetors

Assignees:

C. C. Riotte Co. - New York, NY

Manufacturer:

Not known to have been produced

Witnesses:

Unknown

Patent Dates:
Applied:	Dec. 04, 1897
Granted:	Jan. 03, 1899

Patent Pictures:

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Description:

Claim:

My invention relates to improvements in gas-engines; and it consists particularly in improving the means whereby the oil and air are mixed in suitable proportions to form the desired explosive gas or vapor.