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US Patent: 2,244,323
Internal Combustion Engine
Patentees:
Anker K. Antonsen (exact or similar names) - Cedar Falls, Black Hawk County, IA
Hans Davids (exact or similar names) - Beloit, Rock County, WI

USPTO Classifications:
123/41.72, 123/41.78, 123/41.8, 123/51B

Tool Categories:
propulsion and energy : internal combustion engines : opposed piston engines
propulsion and energy : internal combustion engines : diesel engines

Assignees:
Fairbanks, Morse & Co. - Chicago, Cook County, IL

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Dec. 30, 1938
Granted: Jun. 03, 1941

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

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