Eagle Picher Co
Eagle PichActive Patents
0
Total Holdings
6
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US3237267A | Clamp | Expired / Lapsed | 1963-07-12 | 1966-03-01 | 0 | Details |
| US3078180A | Process of preparing a ferrous surface for one-fire porcela… | Expired / Lapsed | 1960-06-23 | 1963-02-19 | 2 | Details |
| US3017279A | Color stable white porcelain enamel and method of producing… | Expired / Lapsed | 1961-02-13 | 1962-01-16 | 2 | Details |
| US2825365A | Flexible tubing | Expired / Lapsed | 1954-11-09 | 1958-03-04 | 0 | Details |
| US2816853A | Method of forming plastic protuberances | Expired / Lapsed | 1954-02-01 | 1957-12-17 | 2 | Details |
| US2723142A | Drum seal | Expired / Lapsed | 1952-04-30 | 1955-11-08 | 0 | Details |