Pennsylvania Salt Manufacturing Co
PennsylvanActive Patents
0
Total Holdings
8
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2702306A | Production of organic fluorine compounds | Expired / Lapsed | 1948-09-10 | 1955-02-15 | 2 | Details |
| US2663463A | Container having a flexible nozzle and a flexible cap | Expired / Lapsed | 1949-06-11 | 1953-12-22 | 0 | Details |
| US2654670A | Flux for treating aluminum and aluminum alloys | Expired / Lapsed | 1950-04-01 | 1953-10-06 | 1 | Details |
| US2627488A | Process of blending benzene hexachloride and a carrier | Expired / Lapsed | 1948-05-29 | 1953-02-03 | 2 | Details |
| US2415657A | Stable hypochlorite composition | Expired / Lapsed | 1942-11-04 | 1947-02-11 | 0 | Details |
| US2059079A | Dispensing device | Expired / Lapsed | 1936-01-02 | 1936-10-27 | 0 | Details |
| US2025932A | Rubber lined metal barrel | Expired / Lapsed | 1933-04-19 | 1935-12-31 | 0 | Details |
| US1176541A | Process of electrolysis. | Expired / Lapsed | 1913-10-25 | 1916-03-21 | 0 | Details |