Union Metal Manufacturing Co
Union MetaActive Patents
0
Total Holdings
6
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US3062308A | Lift truck scale mechanisms | Expired / Lapsed | 1958-05-16 | 1962-11-06 | 0 | Details |
| US2850181A | Scale for lift truck or the like | Expired / Lapsed | 1953-11-27 | 1958-09-02 | 0 | Details |
| US2844344A | Tiering pallet construction | Expired / Lapsed | 1953-09-22 | 1958-07-22 | 0 | Details |
| US1812117A | Clamp collar | Expired / Lapsed | 1928-02-24 | 1931-06-30 | 0 | Details |
| US1765368A | Method of welding | Expired / Lapsed | 1928-02-13 | 1930-06-24 | 0 | Details |
| US1545456A | Reenforced-metal tube | Expired / Lapsed | 1921-07-19 | 1925-07-07 | 0 | Details |