Ref. code: | PAT 2, C 14 d |
Title: | Gasreinigung und Lade- und Entladevorrichtungen für Gasretorten |
Creation date(s): | 10/15/1915 - 4/5/1946 |
Number: | 31 |
Level: | Klasse |
Ref. code AP: | PAT 2, C 14 d |
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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=622007 |
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