Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| DE858276C | Induction heater for seam welding of pipes | Deutsche Edelstahlwerke AG | Expired / Lapsed | 1950-08-19 | 1952-12-04 | 1970-08-19 | 0.0 yrs | 0 | |
| US2048222A | Improvements, in or relating to magnets | Deutsche Edelstahlwerke AG | Expired / Lapsed | 1932-10-19 | 1936-07-21 | 1952-10-19 | 0.0 yrs | 0 |