Ephraim Gutmark

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Ridgecrest, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for active control of combustion devices
- Patent number 5,428,951
- Issue date Jul 4, 1995
- Kenneth Wilson
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method and apparatus for the active control of a compact waste inci...
- Patent number 5,361,710
- Issue date Nov 8, 1994
- The United States of America as represented by the Secretary of the Navy
- Ephraim Gutmark
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Suppressor of oscillations in airframe cavities
- Patent number 5,340,054
- Issue date Aug 23, 1994
- The United States of America as represented by the Secretary of the Navy
- Robert A. Smith
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Combustion instability suppression in regenerative liquid propellan...
- Patent number 5,149,908
- Issue date Sep 22, 1992
- The United States of America as represented by the Secretary of the Navy
- Klaus C. Schadow
- F41 - WEAPONS
Information Patent Grant
Fluid mixing device having a conical inlet and a noncircular outlet
- Patent number 4,957,242
- Issue date Sep 18, 1990
- The United States of America as represented by the Secretary of the Navy
- Klaus C. Schadow
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL