Internal combustion engine

United States of America Patent

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Apr 10, 2012
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Sep 23, 2011
filing date
Sep 23, 2011

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Abstract

An internal combustion engine includes a rotary valve such that said rotary valve serves as an output shaft for said engine.

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Patent Owner(s)

Patent Owner	Address
R DALE PELFREY TRUSTEE OF THE R DALE PELFREY TRUST	SUITE 1315 TALBOTT TOWER 131 N LUDLOW ST DAYTON OH 45402

International Classification(s)

F01L:CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINE....

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Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Pelfrey, Riley Dale	St. Petersburg, US	5	16

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Internal combustion engine

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United States of America Patent

13242213

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SERIAL NO	13242213
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