Pirelli and C SpA
Pirelli anActive Patents
0
Total Holdings
22
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| EP0320705A2 | Breaker belt structure in pneumatic tires for vehicle wheels | Expired / Lapsed | 1988-12-01 | — | 11 | Details |
| DE3515228A1 | OPTICAL FIBER | Expired / Lapsed | 1985-04-26 | — | 0 | Details |
| DE2528991A1 | ELEMENT OF UN DETERMINED LENGTH WITH OPTICAL FIBER | Expired / Lapsed | 1975-06-28 | — | 0 | Details |
| FR2189802A1 | FR2189802A1 - - Google Patents | Expired / Lapsed | 1973-06-04 | — | 0 | Details |
| GB476372A | Improvements in or relating to the manufacture of filtering… | Expired / Lapsed | 1937-06-01 | — | 0 | Details |
| GB343434A | Improvements in and relating to the manufacture of continuo… | Expired / Lapsed | 1929-11-08 | — | 0 | Details |
| GB301089A | Means for rendering combustible spirit tanks proof against … | Expired / Lapsed | 1928-11-23 | — | 0 | Details |
| US3847720A | Upholstery articles and process for their manufacture | Expired / Lapsed | 1970-12-08 | 1974-11-12 | 3 | Details |
| US3686632A | Tape programmer for operating machines of various types, in… | Expired / Lapsed | 1970-06-02 | 1972-08-22 | 22 | Details |
| US3372078A | Process for manufacturing rubber strips to be used in pneum… | Expired / Lapsed | 1963-11-21 | 1968-03-05 | 0 | Details |
| US3240249A | Pneumatic tire for vehicles of any kind constituted by a re… | Expired / Lapsed | 1963-11-26 | 1966-03-15 | 0 | Details |
| US3232331A | Beads of pneumatic tires for vehicle wheels | Expired / Lapsed | 1964-05-01 | 1966-02-01 | 2 | Details |
| FR1339304A | Rubber bellows for inflating folding pneumatic objects such… | Expired / Lapsed | 1962-11-16 | 1963-10-04 | 0 | Details |
| US3077165A | Vehicle guide means | Expired / Lapsed | 1960-04-07 | 1963-02-12 | 2 | Details |
| US2982328A | Pneumatic tires | Expired / Lapsed | 1956-12-10 | 1961-05-02 | 0 | Details |
| US2935765A | Method of making tubular rubber latex articles by depositio… | Expired / Lapsed | 1955-10-24 | 1960-05-10 | 1 | Details |
| US2895525A | Pneumatic tire | Expired / Lapsed | 1956-12-26 | 1959-07-21 | 0 | Details |
| US2887716A | Apparatus for the manufacture of hollow articles composed o… | Expired / Lapsed | 1956-06-18 | 1959-05-26 | 0 | Details |
| FR1030004A | Process and machine for the manufacture of plastic hollow b… | Expired / Lapsed | 1950-12-21 | 1953-06-09 | 0 | Details |
| US2488261A | Submarine mask for atmospheric and autonomous breathing | Expired / Lapsed | 1947-09-12 | 1949-11-15 | 0 | Details |
| US2039587A | Fluid filled electric cable system | Expired / Lapsed | 1933-11-18 | 1936-05-05 | 0 | Details |
| US2017398A | Manufacture of porous rubber | Expired / Lapsed | 1933-09-19 | 1935-10-15 | 0 | Details |