Aldridge; Lewis L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Aldridge; Lewis L..The latest application filed is for "high purity gas fitting with grooved gasket".
- Aldridge; Lewis L. - Parsippany NJ
- Aldridge; Lewis L. - Parsippany-Toy Hills Township NJ
- Aldridge; Lewis L. - Parsippany-Troy Hills Township NJ
- Aldridge; Lewis L. - Parsippany-Troy Hills NJ
- Aldridge; Lewis L. - Morris Plains NJ
| Patent | Date |
|---|---|
| High purity gas fitting with grooved gasket Grant 5,887,876 - Aldridge , et al. March 30, 1 | 1999-03-30 |
| High pressure actuated metal seated diaphragm valve Grant 5,851,004 - Wu , et al. December 22, 1 | 1998-12-22 |
| Gasket assembly for a fluid coupling Grant 5,758,910 - Barber , et al. June 2, 1 | 1998-06-02 |
| Seal enhancer for cylinder valve connection Grant 5,507,531 - Aldridge April 16, 1 | 1996-04-16 |
| High pressure gas fitting for repeated connection and disconnection Grant 5,350,205 - Aldridge , et al. September 27, 1 | 1994-09-27 |
| Compact fluid powered actuator Grant 4,875,404 - Aldridge October 24, 1 | 1989-10-24 |
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