British Nylon Spinners Ltd
British NyActive Patents
0
Total Holdings
16
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| GB1043762A | Fibrillatable structures and their derivatives | Expired / Lapsed | 1963-11-14 | — | 0 | Details |
| GB562555A | Improvements in or relating to the production of crepe and … | Expired / Lapsed | 1942-12-07 | — | 0 | Details |
| US3595731A | Bonded non-woven fibrous materials | Expired / Lapsed | 1968-08-13 | 1971-07-27 | 0 | Details |
| US3423266A | Process for the production of a nonwoven web of a continuou… | Expired / Lapsed | 1964-12-30 | 1969-01-21 | 0 | Details |
| US3383343A | Elastomeric polyesters derived from glycols, dimerized fatt… | Expired / Lapsed | 1964-05-15 | 1968-05-14 | 2 | Details |
| US3377232A | Nonwoven fabrics and the method of manufacture thereof | Expired / Lapsed | 1964-09-08 | 1968-04-09 | 0 | Details |
| US3359609A | Process for crimping thermoplastic filamentary material | Expired / Lapsed | 1964-09-14 | 1967-12-26 | 1 | Details |
| US3348993A | Fabrics | Expired / Lapsed | 1964-11-27 | 1967-10-24 | 2 | Details |
| US3346684A | Spinning of high molecular weight polyamide filaments | Expired / Lapsed | 1964-05-07 | 1967-10-10 | 2 | Details |
| US3311961A | Process for treating filamentary material | Expired / Lapsed | 1964-09-14 | 1967-04-04 | 2 | Details |
| US3137991A | Manufacture of bulked yarns | Expired / Lapsed | 1963-08-05 | 1964-06-23 | 2 | Details |
| US3115744A | Process for the manufacture of crimped yarn | Expired / Lapsed | 1960-07-22 | 1963-12-31 | 2 | Details |
| US3094834A | Apparatus for simultaneously stretching and falsetwisting y… | Expired / Lapsed | 1960-06-27 | 1963-06-25 | 2 | Details |
| US3044962A | Preparation of detergent compositions | Expired / Lapsed | 1958-10-21 | 1962-07-17 | 2 | Details |
| FR1297364A | Production of crimped filaments | Expired / Lapsed | 1961-06-15 | 1962-06-29 | 0 | Details |
| US2991147A | Process for the manufacture of sintered multifilamentary st… | Expired / Lapsed | 1958-07-16 | 1961-07-04 | 2 | Details |