STOCKTON PROFILE GAUGE Corp
STOCKTON PActive Patents
0
Total Holdings
7
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2356761A | Area measuring machine | Expired / Lapsed | 1940-08-23 | 1944-08-29 | 0 | Details |
| US2346031A | Area measuring machine | Expired / Lapsed | 1941-07-01 | 1944-04-04 | 0 | Details |
| US2339204A | Web alignment detector | Expired / Lapsed | 1940-10-07 | 1944-01-11 | 0 | Details |
| US2220737A | Apparatus for detecting web alignement | Expired / Lapsed | 1937-05-05 | 1940-11-05 | 0 | Details |
| US2220736A | Apparatus for detecting web alignment | Expired / Lapsed | 1937-05-05 | 1940-11-05 | 0 | Details |
| US2184159A | Apparatus for measuring area | Expired / Lapsed | 1936-07-11 | 1939-12-19 | 0 | Details |
| US2184156A | Area measuring apparatus and method | Expired / Lapsed | 1931-05-06 | 1939-12-19 | 0 | Details |