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Patent applications and USPTO patent grants for Schiavon; Angelo.The latest application filed is for "liquid filter assembly; and, methods".
Patent | Date |
---|---|
Liquid filter assembly; and, methods Grant 9,433,881 - Schiavon , et al. September 6, 2 | 2016-09-06 |
Liquid Filter Assembly; and, Methods App 20120145625 - Schiavon; Angelo ;   et al. | 2012-06-14 |
Liquid filter assembly; and methods Grant 8,119,002 - Schiavon , et al. February 21, 2 | 2012-02-21 |
Liquid Filter Assembly; And Methods App 20090057213 - Schiavon; Angelo ;   et al. | 2009-03-05 |
Filter head and liquid filter assembly with valve arrangements Grant 6,224,754 - Schiavon , et al. May 1, 2 | 2001-05-01 |
In-tank fluid filter with valve assembly Grant 6,217,755 - Stifelman , et al. April 17, 2 | 2001-04-17 |
Fluid filter having a three way valve construction Grant 6,165,355 - Coulonvaux , et al. December 26, 2 | 2000-12-26 |
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