David Lance Pennekamp

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Hamilton, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Segmented trapped vortex cavity
- Patent number 7,779,866
- Issue date Aug 24, 2010
- General Electric Company
- Leonard Paul Grammel, Jr.
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL IMAGING SYSTEM FOR INSPECTING TURBINE ENGINE COMPONENTS AND...
- Publication number 20170234772
- Publication date Aug 17, 2017
- GENERAL ELECTRIC COMPANY
- Nirm Velumylum Nirmalan
- G01 - MEASURING TESTING
Information Patent Application
Segmented trapped vortex cavity
- Publication number 20080019822
- Publication date Jan 24, 2008
- General Electric Company
- Leonard Paul Grammel
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...