| Ref. code: | 8'427, 3.3.1/4 |
| Title: | United States Patent Office, Nr. 1'225'044, betreffend method for producing bands of aluminium |
| Creation date(s): | 5/8/1917 |
| Level: | Dossier |
| Ausprägung bei Ablieferung ans Staatsarchiv: | analog |
| |
Containers |
| Number: | 1 |
| |
Usage |
| End of term of protection: | 5/8/1937 |
| Permission required: | Keine |
| Physical Usability: | uneingeschränkt |
| Accessibility: | Oeffentlich |
| |
URL for this unit of description |
| URL: |  https://query-staatsarchiv.tg.ch/detail.aspx?ID=968031 |
| |
Social Media |
| Share | |
| |