E B Badger & Sons Co
E B BadgerActive Patents
0
Total Holdings
6
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US1835314A | Apparatus for corrugating metal tubes | Expired / Lapsed | 1928-06-20 | 1931-12-08 | 0 | Details |
| US1835298A | Expansion joint and method of reenforcing the same | Expired / Lapsed | 1926-12-30 | 1931-12-08 | 0 | Details |
| US1826666A | Expansion joint | Expired / Lapsed | 1930-07-25 | 1931-10-06 | 0 | Details |
| US1815129A | Distillation of mineral oils | Expired / Lapsed | 1925-10-07 | 1931-07-21 | 0 | Details |
| US1797151A | Expansion joint | Expired / Lapsed | 1927-02-14 | 1931-03-17 | 0 | Details |
| US1744467A | Expansion joint for rotatable bodies | Expired / Lapsed | 1926-11-30 | 1930-01-21 | 0 | Details |