Lionel Corp
Lionel CorActive Patents
0
Total Holdings
7
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2893016A | Prosthetic devices | Expired / Lapsed | 1956-01-27 | 1959-07-07 | 0 | Details |
| US2842774A | Electromechanical control systems | Expired / Lapsed | 1955-05-26 | 1958-07-15 | 0 | Details |
| US2622542A | Electronic control for toy electric railroads | Expired / Lapsed | 1947-10-11 | 1952-12-23 | 0 | Details |
| US2307203A | Bell ringing mechanism | Expired / Lapsed | 1940-09-14 | 1943-01-05 | 0 | Details |
| US2303786A | Electrical system and method | Expired / Lapsed | 1941-05-24 | 1942-12-01 | 0 | Details |
| US1794831A | Multiple conductor strip and method of making the same | Expired / Lapsed | 1929-01-19 | 1931-03-03 | 0 | Details |
| US1766329A | Reversible electric locomotive | Expired / Lapsed | 1926-07-20 | 1930-06-24 | 0 | Details |