E. Todd Cale

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Coolville, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Attachment of cylinders in the housing of free-piston stirling mach...
- Patent number 10,156,204
- Issue date Dec 18, 2018
- Sunpower, Inc.
- E. Todd Cale
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Multi-piece piston for a free piston machine
- Patent number 7,600,464
- Issue date Oct 13, 2009
- Sunpower, Inc.
- E. Todd Cale
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
ATTACHMENT OF CYLINDERS IN THE HOUSING OF FREE-PISTON STIRLING MACH...
- Publication number 20180306140
- Publication date Oct 25, 2018
- Sunpower, Inc.
- E. Todd Cale
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MULTI-PIECE PISTON FOR A FREE PISTON MACHINE
- Publication number 20080250784
- Publication date Oct 16, 2008
- Sunpower, Inc.
- E. Todd Cale
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS