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US Patent: 561,774
Gas Engine
Patentees:
George F. Eggerdinger (exact or similar names) - Cleveland, OH
George R. Swaine (exact or similar names) - Cleveland, OH

USPTO Classifications:
123/162, 123/55.5

Tool Categories:
propulsion and energy : internal combustion engines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Aug. 03, 1895
Granted: Jun. 09, 1896

Patent Pictures:
USPTO (New site tip)
Google Patents
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