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Inventor
OBOURN ROGER
US
2 patents
Patents
2 patents
US7701203B2
Apr 20, 2010
Method of sensing a position of a movable component of an operator interface in a machine
CATERPILLAR INC
6 citations
55
US7761254B2
Jul 20, 2010
Operator interface assembly including a Hall effect element and machine using same
CATERPILLAR INC
3 citations
54