loadpatents
Patent applications and USPTO patent grants for Maxwell; M. Craig.The latest application filed is for "fuel filter cartridge".
Patent | Date |
---|---|
Fuel filter cartridge Grant 5,766,463 - Janik , et al. June 16, 1 | 1998-06-16 |
Fuel filter master module with optional diverter capability Grant 5,614,091 - Janik , et al. March 25, 1 | 1997-03-25 |
Single stage fuel filter with seal control air purge Grant 5,489,384 - Janik , et al. February 6, 1 | 1996-02-06 |
Module for filter assembly base Grant 5,484,527 - Janik , et al. January 16, 1 | 1996-01-16 |
Fuel filter cartridge Grant D356,852 - Janik , et al. March 28, 1 | 1995-03-28 |
Fuel filter with spring-loaded retention system Grant 5,302,284 - Zeiner , et al. April 12, 1 | 1994-04-12 |
Fuel filter Grant 5,084,170 - Janik , et al. * January 28, 1 | 1992-01-28 |
Fuel filter and cartridge assembly Grant 5,017,285 - Janik , et al. May 21, 1 | 1991-05-21 |
Fuel filter Grant 4,976,852 - Janik , et al. December 11, 1 | 1990-12-11 |
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