Patent Explorer
Browse, filter, and analyze 5 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US3493025A | Attachment device for apertured structural members | Youngstown Sheet and Tube Co | Expired / Lapsed | 1968-04-01 | 1970-02-03 | 1988-04-01 | 0.0 yrs | 0 | |
| US3255975A | Moisture content control apparatus for continuously produced material | Youngstown Sheet and Tube Co | Expired / Lapsed | 1963-04-24 | 1966-06-14 | 1983-04-24 | 0.0 yrs | 2 | |
| US2348714A | Apparatus for coating pipe | Youngstown Sheet and Tube Co | Expired / Lapsed | 1942-04-29 | 1944-05-16 | 1962-04-29 | 0.0 yrs | 0 | |
| US2343225A | Method of applying protective coatings for metal | Youngstown Sheet and Tube Co | Expired / Lapsed | 1940-01-18 | 1944-02-29 | 1960-01-18 | 0.0 yrs | 0 | |
| US1987458A | Induction heater | Youngstown Sheet and Tube Co | Expired / Lapsed | 1928-11-16 | 1935-01-08 | 1948-11-16 | 0.0 yrs | 0 |