Crouse Hinds Co
Crouse HinActive Patents
0
Total Holdings
10
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2953938A | Timer dial | Expired / Lapsed | 1957-08-12 | 1960-09-27 | 0 | Details |
| US2288458A | Cycle timer control apparatus for traffic signals | Expired / Lapsed | 1940-12-18 | 1942-06-30 | 0 | Details |
| US2193272A | Floodlight | Expired / Lapsed | 1937-04-30 | 1940-03-12 | 0 | Details |
| US2091954A | Timing apparatus for traffic signaling systems | Expired / Lapsed | 1933-05-22 | 1937-09-07 | 0 | Details |
| US2047127A | Cycle timer | Expired / Lapsed | 1933-08-11 | 1936-07-07 | 0 | Details |
| US2037900A | Explosionproof panel board | Expired / Lapsed | 1933-05-22 | 1936-04-21 | 0 | Details |
| US2002177A | Electric plug and socket | Expired / Lapsed | 1930-06-07 | 1935-05-21 | 0 | Details |
| US1969293A | Automatic timing switch for traffic signals | Expired / Lapsed | 1928-04-18 | 1934-08-07 | 0 | Details |
| US1929378A | Resynchronizing system for series of motors | Expired / Lapsed | 1930-06-12 | 1933-10-03 | 0 | Details |
| US1821000A | Traffic signal switch | Expired / Lapsed | 1928-09-19 | 1931-09-01 | 0 | Details |