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Internal-Combustion Engine.
Patent for a two-cycle, reciprocating piston internal combustion engine that preheats incoming fuel and is designed to run smoothly and reduce vibration, including illustrations.
Date:
January 12, 1915
Creator:
Bukoviny, Frank W.
System:
The Portal to Texas History
Motor-Vehicle
Patent for a new Motor-Vehicle (relate to motor vehicle) that provide cushioning means for the steering wheel of a tractor.
Date:
August 12, 1919
Creator:
Ingram, Joseph D.
System:
The Portal to Texas History