| Ref. code: | 8'427, 3.3.0 |
| Title: | Schweizerische Patenturkunden |
| Creation date(s): | 10/27/1910 - 3/6/1970 |
| Level: | Fonds |
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Usage |
| End of term of protection: | 3/6/1990 |
| Permission required: | Keine |
| Physical Usability: | uneingeschränkt |
| Accessibility: | Oeffentlich |
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URL for this unit of description |
| URL: |  https://query-staatsarchiv.tg.ch/detail.aspx?ID=968021 |
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