Compagnie Generale des Etablissements Michelin SCA
CompagnieActive Patents
1
Total Holdings
8
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US20130278045A1 | Annular structure having multiple reinforcement bands | Active / In Force | 2011-09-09 | — | 22 | Details |
| US3749558A | Nickel-coated steel core wires and cables | Expired / Lapsed | 1971-02-08 | 1973-07-31 | 0 | Details |
| US3603719A | Flexible tubes having inner sheath serving as mandrel for o… | Expired / Lapsed | 1969-10-13 | 1971-09-07 | 13 | Details |
| FR1538618A | Improvements to tire casings | Expired / Lapsed | 1967-07-27 | 1968-09-06 | 0 | Details |
| US3067795A | Tire casings | Expired / Lapsed | 1959-03-17 | 1962-12-11 | 0 | Details |
| US2972966A | Apparatus for automatically controlling the position of a v… | Expired / Lapsed | 1957-01-29 | 1961-02-28 | 0 | Details |
| US2493614A | Pneumatic tire | Expired / Lapsed | 1947-06-03 | 1950-01-03 | 0 | Details |
| US2107596A | Pressure compensating device for multiple gas chambers | Expired / Lapsed | 1936-09-30 | 1938-02-08 | 0 | Details |