Ronald R. Kessler

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Mt. Airy, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Ni-H.sub.2 battery having improved thermal properties
- Patent number 5,503,947
- Issue date Apr 2, 1996
- Comsat Corporation
- William H. Kelly
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ni-H.sub.2 battery having improved thermal properties
- Patent number 5,354,630
- Issue date Oct 11, 1994
- Comsat
- Martin W. Earl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery cell terminal seal/intercell connector
- Patent number 5,310,609
- Issue date May 10, 1994
- Comsat
- Martin W. Earl
- H01 - BASIC ELECTRIC ELEMENTS