Rio Tinto Switzerland AG
Rio TintoActive Patents
0
Total Holdings
6
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| EP0108035A1 | Process and apparatus for the electrodeposition of composit… | Expired / Lapsed | 1983-09-23 | — | 0 | Details |
| US4422558A | Container for freight transport | Expired / Lapsed | 1981-06-22 | 1983-12-27 | 11 | Details |
| US4307772A | Mold for electromagnetic casting | Expired / Lapsed | 1980-03-06 | 1981-12-29 | 22 | Details |
| US4288353A | Carbon bearing contact paste | Expired / Lapsed | 1980-10-08 | 1981-09-08 | 11 | Details |
| US4017337A | Method for preparing an aluminum clip | Expired / Lapsed | 1975-04-09 | 1977-04-12 | 10 | Details |
| US3799389A | Packaging container with tear-open thread | Expired / Lapsed | 1972-11-14 | 1974-03-26 | 7 | Details |