Toledo Scale Manufacturing Co
Toledo ScaActive Patents
0
Total Holdings
8
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2201369A | Testing device | Expired / Lapsed | 1938-11-03 | 1940-05-21 | 0 | Details |
| US2103400A | Weighing device | Expired / Lapsed | 1934-02-16 | 1937-12-28 | 0 | Details |
| US2071443A | Weighing scale | Expired / Lapsed | 1934-09-01 | 1937-02-23 | 0 | Details |
| US2067743A | Weighing device | Expired / Lapsed | 1934-02-02 | 1937-01-12 | 0 | Details |
| US2067741A | Weighing scale | Expired / Lapsed | 1931-12-18 | 1937-01-12 | 0 | Details |
| US2049283A | Photoelectric device | Expired / Lapsed | 1934-05-31 | 1936-07-28 | 0 | Details |
| US1851516A | Indicating chart | Expired / Lapsed | 1931-01-12 | 1932-03-29 | 0 | Details |
| US1829540A | Dashpot for weighing scales | Expired / Lapsed | 1927-06-30 | 1931-10-27 | 0 | Details |