David M. Kontrovitz

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Manchester, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Airfoil with supplemental cooling channel adjacent leading edge
- Patent number 7,478,994
- Issue date Jan 20, 2009
- United Technologies Corporation
- Frank J. Cunha
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Turbine blade trailing edge construction
- Patent number 7,371,048
- Issue date May 13, 2008
- United Technologies Corporation
- James P. Downs
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
Airfoil with supplemental cooling channel adjacent leading edge
- Publication number 20060107668
- Publication date May 25, 2006
- United Technologies Corporation
- Frank J. Cunha
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES