| Ref. code: | 8'425, 3.4.20/2 |
| Title: | Patenturkunde Nr. 2'972'856: "Process and apparatus for twining threads", Patentdauer 17 Jahre |
| Creation date(s): | 2/28/1961 |
| Level: | Dossier |
| Ausprägung bei Ablieferung ans Staatsarchiv: | analog |
| |
Containers |
| Number: | 1 |
| |
Usage |
| End of term of protection: | 2/28/1981 |
| Permission required: | Keine |
| Physical Usability: | uneingeschränkt |
| Accessibility: | Oeffentlich |
| |
URL for this unit of description |
| URL: |  https://query-staatsarchiv.tg.ch/detail.aspx?ID=805910 |
| |
Social Media |
| Share | |
| |