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Inventor
SELLERS II ORLANDO
US
3 patents
Patents
3 patents
US7410521B2
Aug 12, 2008
Filter service system and method
CATERPILLAR INC
20 citations
88
US7384455B2
Jun 10, 2008
Filter service system and method
CATERPILLAR INC
20 citations
87
US7261181B2
Aug 28, 2007
Detatchable muffler apparatus for pneumatic tools
CATERPILLAR INC
5 citations
52