FJ Stokes Machine Co
FJ StokesActive Patents
0
Total Holdings
8
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2608472A | Sublimation apparatus | Expired / Lapsed | 1948-01-29 | 1952-08-26 | 2 | Details |
| US2582891A | Automatic molding press | Expired / Lapsed | 1949-12-08 | 1952-01-15 | 0 | Details |
| US2380084A | Push-off device | Expired / Lapsed | 1942-10-09 | 1945-07-10 | 0 | Details |
| US2297596A | Direct-acting operation check | Expired / Lapsed | 1939-04-19 | 1942-09-29 | 0 | Details |
| US2283867A | Packaging and preserving dried biologicals, pharmaceuticals… | Expired / Lapsed | 1939-12-19 | 1942-05-19 | 0 | Details |
| US2225627A | Method for the concentration and preservation of food produ… | Expired / Lapsed | 1937-12-07 | 1940-12-24 | 0 | Details |
| US2088542A | Automatic coating machine | Expired / Lapsed | 1933-10-06 | 1937-07-27 | 0 | Details |
| US2028112A | Hermetic closure for collapsible tubes | Expired / Lapsed | 1931-09-04 | 1936-01-14 | 0 | Details |