Wright; Mervin E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wright; Mervin E..The latest application filed is for "filter cartridge".
- Wright; Mervin E. - Apple Valley MN
| Patent | Date |
|---|---|
| Filter cartridge Grant 5,935,284 - Tokar , et al. August 10, 1 | 1999-08-10 |
| Mist collector cartridge Grant 5,871,557 - Tokar , et al. February 16, 1 | 1999-02-16 |
| Process of using mist collector cartridge Grant 5,454,858 - Tokar , et al. October 3, 1 | 1995-10-03 |
| Mist collector cartridge Grant 5,415,676 - Tokar , et al. May 16, 1 | 1995-05-16 |
| High density pleat spacing and scoring tool and filter made therewith Grant 4,615,804 - Wright October 7, 1 | 1986-10-07 |
| Pleated filter element with controlled expansibility and frame therefor Grant 4,512,891 - Wright , et al. April 23, 1 | 1985-04-23 |
| Pleated filter element having integral pleat spacers Grant 4,452,619 - Wright , et al. June 5, 1 | 1984-06-05 |
| Air cleaner with suspended cartridge Grant 4,304,580 - Gehl , et al. December 8, 1 | 1981-12-08 |
| Pleated fluid filter Grant 4,151,095 - Wright April 24, 1 | 1979-04-24 |
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