Bernie D. Lunsford

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Lowpoint, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for automatically controlling the articulation angle of a mo...
- Patent number 6,152,237
- Issue date Nov 28, 2000
- Caterpillar Inc.
- Matthew A. Hartman
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Motor grader having dual steering mechanisms
- Patent number H1851
- Issue date Jun 6, 2000
- Caterpillar Inc.
- Craig B. Kelley
- 180 - Motor vehicles