Griffith Laboratories Ltd
Griffith LActive Patents
0
Total Holdings
6
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| CA501871A | Antioxidant flakes | Expired / Lapsed | — | 1954-04-27 | 0 | Details |
| US2500543A | Antioxidant | Expired / Lapsed | 1945-07-20 | 1950-03-14 | 2 | Details |
| US2299088A | Apparatus for electric conductance cooking | Expired / Lapsed | 1940-10-19 | 1942-10-20 | 0 | Details |
| US2157705A | Weighing scale indicator | Expired / Lapsed | 1937-10-22 | 1939-05-09 | 0 | Details |
| US2144371A | Edible dusting powder | Expired / Lapsed | 1937-03-13 | 1939-01-17 | 0 | Details |
| US2054624A | Curing salt mass | Expired / Lapsed | 1935-09-05 | 1936-09-15 | 0 | Details |