Barry Muth

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Creedmoor, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Rotary valve in an internal combustion engine
- Patent number 7,841,308
- Issue date Nov 30, 2010
- Barry A. Muth
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary valve internal combustion engine
- Patent number 6,513,475
- Issue date Feb 4, 2003
- Barry Muth
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
Rotary valve internal combustion engine
- Publication number 20020152983
- Publication date Oct 24, 2002
- Barry Muth
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES