| Ref. code: | PAT 2, 129 c |
| Title: | Besondere Antriebsvorrichtungen für Flugvorrichtungen oder Luftfahrzeuge aller Art |
| Creation date(s): | 9/28/1909 - 12/20/1949 |
| Number: | 52 |
| Level: | Klasse |
| Ref. code AP: | PAT 2, 129 c |
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Usage |
| Permission required: | [Leer] |
| Physical Usability: | Uneingeschränkt |
| Accessibility: | [Leer] |
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URL for this unit of description |
| URL: |  https://suche.staatsarchiv.djiktzh.ch/detail.aspx?ID=1417904 |
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