Dill Manufacturing Co
Dill ManufActive Patents
0
Total Holdings
9
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2744559A | Tubeless tire valve stem | Expired / Lapsed | 1953-02-11 | 1956-05-08 | 0 | Details |
| US2482922A | Airline inflating gun | Expired / Lapsed | 1947-10-14 | 1949-09-27 | 0 | Details |
| US2318377A | Stem connection for curing molds | Expired / Lapsed | 1941-04-04 | 1943-05-04 | 0 | Details |
| US2262169A | Valve stem | Expired / Lapsed | 1936-08-07 | 1941-11-11 | 0 | Details |
| US2255146A | Valve stem for inner tubes | Expired / Lapsed | 1937-07-31 | 1941-09-09 | 0 | Details |
| US2230879A | Method of manufacturing rubber tire tube and valve stem uni… | Expired / Lapsed | 1937-02-12 | 1941-02-04 | 0 | Details |
| US2206881A | Fastening device and method of making same | Expired / Lapsed | 1939-08-10 | 1940-07-09 | 0 | Details |
| US2197995A | Valve | Expired / Lapsed | 1937-04-06 | 1940-04-23 | 0 | Details |
| US1860888A | Air gauge extension | Expired / Lapsed | 1931-01-12 | 1932-05-31 | 0 | Details |