Philip Carey Manufacturing Co
Philip CarActive Patents
0
Total Holdings
7
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2567559A | Asbestos sheet material and method of manufacture | Expired / Lapsed | 1944-12-29 | 1951-09-11 | 2 | Details |
| US2434465A | Manufacture of ducts | Expired / Lapsed | 1944-05-20 | 1948-01-13 | 0 | Details |
| US2350030A | Coated cement product and method of manufacturing same | Expired / Lapsed | 1941-12-29 | 1944-05-30 | 0 | Details |
| US2168288A | Extruding sheet material | Expired / Lapsed | 1927-12-12 | 1939-08-01 | 0 | Details |
| US2006392A | Material and article containing fiber and method of making … | Expired / Lapsed | 1933-04-10 | 1935-07-02 | 0 | Details |
| US1952038A | Process of extruding sheet material | Expired / Lapsed | 1927-11-25 | 1934-03-20 | 0 | Details |
| US1769627A | Construction material | Expired / Lapsed | 1925-07-30 | 1930-07-01 | 0 | Details |