Parker; Frederick J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Parker; Frederick J..The latest application filed is for "low density glassy materials for bioremediation supports".
- Parker; Frederick J. - Columbia MD
- Parker; Frederick J. - Rugby GB2
| Patent | Date |
|---|---|
| Low density glassy materials for bioremediation supports Grant 5,518,910 - Parker , et al. May 21, 1 | 1996-05-21 |
| Low density glassy materials for bioremediation supports Grant 5,397,755 - Parker , et al. March 14, 1 | 1995-03-14 |
| Low thermal expansion ZrTiO.sub.4 --Al.sub.2 TiO.sub.5 --ZrO.sub.2 compositions Grant 4,758,542 - Parker July 19, 1 | 1988-07-19 |
| Clutch control apparatus Grant 4,403,682 - Norris , et al. September 13, 1 | 1983-09-13 |
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