Charles D. Needham

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Fargo, ND, US

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Patents Grantslast 30 patents

Information Patent Grant
Pseudo-gear transmission control system and method
- Patent number 5,526,261
- Issue date Jun 11, 1996
- Phoenix International Corporation
- Adrian G. Kallis
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Engine variable transmission control system
- Patent number 5,406,483
- Issue date Apr 11, 1995
- Phoenix International Corporation
- Adrian G. Kallis
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Expandable, mobile, modular microcomputer system for an off-road ve...
- Patent number 5,305,215
- Issue date Apr 19, 1994
- Phoenix International Corporation
- Kevin L. Brekkestran
- B60 - VEHICLES IN GENERAL