Ref. code: | PAT 2, B 8 c |
Title: | Öfen (selbständige Ziegeltrockeneinrichtungen Kl. 88) |
Creation date(s): | 10/29/1907 - 1/29/1954 |
Number: | 23 |
Level: | Klasse |
Ref. code AP: | PAT 2, B 8 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=583689 |
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