Rhone Poulenc Textile SA
Rhone PoulActive Patents
0
Total Holdings
5
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US4016626A | Apparatus for simultaneously texturizing and cutting contin… | Expired / Lapsed | 1976-01-20 | 1977-04-12 | 6 | Details |
| US3983286A | Method of fixing copper salts to articles of synthetic poly… | Expired / Lapsed | 1975-03-04 | 1976-09-28 | 13 | Details |
| US3958310A | Method for interlacing filaments of multifilament yarns | Expired / Lapsed | 1974-12-12 | 1976-05-25 | 3 | Details |
| US3952386A | Apparatus for interlacing strands of a textile yarn | Expired / Lapsed | 1974-12-05 | 1976-04-27 | 8 | Details |
| US3911538A | Apparatus for texturizing a plurality of yarns simultaneous… | Expired / Lapsed | 1973-12-21 | 1975-10-14 | 5 | Details |