David W. Ager

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Gastonia, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Shift pleat air filter
- Patent number 6,336,946
- Issue date Jan 8, 2002
- Dana Corporation
- Michael David Adams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air filter elements with foam pre-cleaners
- Patent number 6,159,258
- Issue date Dec 12, 2000
- Dana Corporation
- David William Ager
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air filters including filters configured for both radial and axial...
- Patent number 5,415,677
- Issue date May 16, 1995
- Dana Corporation
- David W. Ager
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS