Inventor
BEACH DONALD W
US4 patents
Patents
4 patentsUS5556542ASep 17, 1996
Fluid filter assembly
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US5669366ASep 23, 1997
Closed crankcase ventilation system
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US5549821AAug 27, 1996
Fluid filter assembly for vehicles
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US5171430ADec 15, 1992
Plastic filter
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