Messenger; Edward J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Messenger; Edward J..The latest application filed is for "unitized seal with unitizing joint remote from seal lip".
- Messenger; Edward J. - Longview TX
- Messenger; Edward J. - Gastonia NC
| Patent | Date |
|---|---|
| Unitized seal with unitizing joint remote from seal lip Grant 5,004,248 - Messenger , et al. April 2, 1 | 1991-04-02 |
| Semi-unitized shaft seal Grant 4,252,329 - Messenger February 24, 1 | 1981-02-24 |
| Semi-unitized shaft seal and method Grant 4,208,057 - Messenger June 17, 1 | 1980-06-17 |
| Shaft Seal Grant 3,801,111 - Messenger April 2, 1 | 1974-04-02 |
| Apparatus For Removably Holding Mold Cavity Sections To Mold Plates Grant 3,746,488 - Messenger July 17, 1 | 1973-07-17 |
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