MILWAUKEE LACE PAPER Co
MILWAUKEEActive Patents
0
Total Holdings
8
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2503045A | Sputum cup | Expired / Lapsed | 1946-10-31 | 1950-04-04 | 0 | Details |
| US2266828A | Paper cup | Expired / Lapsed | 1939-01-05 | 1941-12-23 | 0 | Details |
| US2218002A | Sputum cup | Expired / Lapsed | 1938-11-03 | 1940-10-15 | 0 | Details |
| US2171748A | Sputum cup | Expired / Lapsed | 1938-05-27 | 1939-09-05 | 0 | Details |
| US2167111A | Sputum cup | Expired / Lapsed | 1938-02-23 | 1939-07-25 | 0 | Details |
| US2166352A | Shelf paper | Expired / Lapsed | 1937-12-27 | 1939-07-18 | 0 | Details |
| US1805212A | Plant cover | Expired / Lapsed | 1928-07-30 | 1931-05-12 | 0 | Details |
| US1504245A | Machine for making paper cups | Expired / Lapsed | 1919-09-29 | 1924-08-12 | 0 | Details |