Jaroszczyk; Tadeusz
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jaroszczyk; Tadeusz.The latest application filed is for "method and apparatus for making filter element, including multi-characteristic filter element".
- Jaroszczyk; Tadeusz - Stoughton WI
| Patent | Date |
|---|---|
| Method and apparatus for making filter element, including multi-characteristic filter element Grant 8,231,752 - Janikowski , et al. July 31, 2 | 2012-07-31 |
| Variable coalescer Grant 7,674,425 - Schwandt , et al. March 9, 2 | 2010-03-09 |
| Multi-element filter with multiple pleat channel height Grant 7,323,106 - Jaroszczyk , et al. January 29, 2 | 2008-01-29 |
| Pleated panel fluid filter Grant 7,314,558 - Jaroszczyk , et al. January 1, 2 | 2008-01-01 |
| Method and apparatus for making filter element, including multi-characteristic filter element App 20070131235 - Janikowski; Eric A. ; et al. | 2007-06-14 |
| Variable coalescer App 20070107399 - Schwandt; Brian W. ; et al. | 2007-05-17 |
| Multi-element filter with multiple pleat channel height App 20070045167 - Jaroszczyk; Tadeusz ; et al. | 2007-03-01 |
| High performance, high efficiency filter Grant 7,097,694 - Jaroszczyk , et al. August 29, 2 | 2006-08-29 |
| Additional flow filter Grant 6,641,637 - Kallsen , et al. November 4, 2 | 2003-11-04 |
| Multi-element cylindrical filter with equalized flow Grant 6,511,599 - Jaroszczyk , et al. January 28, 2 | 2003-01-28 |
| Multi-element Cylindrical Filter With Equalized Flow App 20020170856 - Jaroszczyk, Tadeusz ; et al. | 2002-11-21 |
| Multi-panel fluid filter with equalized contaminant passages Grant 6,482,247 - Jaroszczyk , et al. November 19, 2 | 2002-11-19 |
| Additional flow filter App 20020152732 - Kallsen, Kent J. ; et al. | 2002-10-24 |
| Multi-panel fluid filter with equalized contaminant passages App 20020100263 - Jaroszczyk, Tadeusz ; et al. | 2002-08-01 |
| Open flow filter with safety element Grant 6,416,561 - Kallsen , et al. July 9, 2 | 2002-07-09 |
| Full flow filter Grant 6,391,076 - Jaroszczyk , et al. May 21, 2 | 2002-05-21 |
| Enhanced performance fibrous filter media and extended life fluid filter assembly Grant 6,387,144 - Jaroszczyk , et al. May 14, 2 | 2002-05-14 |
| Direct flow filter Grant 6,375,700 - Jaroszczyk , et al. April 23, 2 | 2002-04-23 |
| Corrugated axial filter with simple fold pattern and method of making it Grant 6,238,561 - Liu , et al. May 29, 2 | 2001-05-29 |
| Air filter element Grant D342,990 - Jaroszczyk January 4, 1 | 1994-01-04 |
| Air cleaner/noise silencer assembly Grant 5,106,397 - Jaroszczyk , et al. April 21, 1 | 1992-04-21 |
| Liquid-gas separator Grant 4,878,929 - Tofsland , et al. November 7, 1 | 1989-11-07 |
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