HOWE RICHARDSON Co
HOWE RICHAActive Patents
0
Total Holdings
7
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US3716706A | Piece counting system | Expired / Lapsed | 1971-04-01 | 1973-02-13 | 35 | Details |
| US3674097A | Motion detector for weighing apparatus | Expired / Lapsed | 1971-03-12 | 1972-07-04 | 31 | Details |
| US3659665A | Electrical weighing systems with multiple incremental reado… | Expired / Lapsed | 1970-07-27 | 1972-05-02 | 36 | Details |
| US3532253A | Constant weight feeding apparatus | Expired / Lapsed | 1968-11-12 | 1970-10-06 | 0 | Details |
| US3329313A | Constant weight feeding apparatus | Expired / Lapsed | 1965-09-29 | 1967-07-04 | 2 | Details |
| US3305067A | Particle feeding | Expired / Lapsed | 1965-07-26 | 1967-02-21 | 2 | Details |
| US3291233A | Weighing apparatus | Expired / Lapsed | 1965-06-11 | 1966-12-13 | 2 | Details |