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PFM Products, Inc. Patents
PFM Products, Inc.
Riverside, CA
No. of patents:

Patent Number Title Of Patent Date Issued
5871001 Method and apparatus for air-intake cooling in an internal combustion engine February 16, 1999
Apparatus for decreasing the temperature of the air entering the carburetor or throttle body of an internal combustion engine to increase the volume and efficiency of the air. A device which combines an air-to-liquid cooling surface and an air filtering system is installed as a replaceme

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