Keith Alan Hancock

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Castle Rock, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Reserve battery having simplified construction and improved range o...
- Patent number 5,679,478
- Issue date Oct 21, 1997
- Reserve Battery Cell, L.P.
- Keith Alan Hancock
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reserve battery having temperture compensation
- Patent number 5,668,461
- Issue date Sep 16, 1997
- Reserve Battery Cell, L.P.
- Keith Alan Hancock
- B60 - VEHICLES IN GENERAL