AH Wirz Inc
AH Wirz InActive Patents
0
Total Holdings
9
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2940196A | Strippable label | Expired / Lapsed | 1958-08-15 | 1960-06-14 | 0 | Details |
| US2855707A | Strippable label and method | Expired / Lapsed | 1953-08-07 | 1958-10-14 | 0 | Details |
| US2761598A | Spout closure | Expired / Lapsed | 1952-11-25 | 1956-09-04 | 0 | Details |
| US2742202A | Spout closure | Expired / Lapsed | 1952-06-17 | 1956-04-17 | 0 | Details |
| US2494047A | Affixing liners to caps | Expired / Lapsed | 1948-03-09 | 1950-01-10 | 0 | Details |
| US2157646A | Single use tube | Expired / Lapsed | 1938-10-01 | 1939-05-09 | 0 | Details |
| US2001760A | Method and machine for processing collapsible tubes | Expired / Lapsed | 1931-08-31 | 1935-05-21 | 0 | Details |
| US1945885A | Device for opening containers | Expired / Lapsed | 1930-10-22 | 1934-02-06 | 0 | Details |
| US1754496A | Dispensing tube | Expired / Lapsed | 1928-02-09 | 1930-04-15 | 0 | Details |