Hazel Atlas Glass Co
Hazel AtlaActive Patents
0
Total Holdings
13
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2368472A | Glass forming machine | Expired / Lapsed | 1941-10-21 | 1945-01-30 | 0 | Details |
| US2192106A | Percolator strapper machine | Expired / Lapsed | 1937-12-08 | 1940-02-27 | 0 | Details |
| US2122217A | Method for cleaning sand | Expired / Lapsed | 1936-04-16 | 1938-06-28 | 0 | Details |
| US2116623A | Glass batch | Expired / Lapsed | 1936-02-19 | 1938-05-10 | 0 | Details |
| US2016307A | Closure for bottles, jars, and the like | Expired / Lapsed | 1933-06-22 | 1935-10-08 | 0 | Details |
| US2014372A | Method of and apparatus for stenciling glass or other ceram… | Expired / Lapsed | 1933-05-04 | 1935-09-17 | 0 | Details |
| US2001332A | Leer loader | Expired / Lapsed | 1933-05-31 | 1935-05-14 | 0 | Details |
| US1934585A | Apparatus for vacuum sealing screw cap containers | Expired / Lapsed | 1932-11-23 | 1933-11-07 | 0 | Details |
| US1904445A | Plastic composition | Expired / Lapsed | 1930-04-07 | 1933-04-18 | 0 | Details |
| US1903916A | Leer loader | Expired / Lapsed | 1928-12-28 | 1933-04-18 | 0 | Details |
| US1836444A | Transfer device | Expired / Lapsed | 1928-11-15 | 1931-12-15 | 0 | Details |
| US1738634A | Automatic accepting and rejecting machine | Expired / Lapsed | 1925-08-17 | 1929-12-10 | 0 | Details |
| US1567725A | Leer-feeding apparatus | Expired / Lapsed | 1923-11-17 | 1925-12-29 | 0 | Details |