Ref. code: | Nd.01-02-17-01 |
Ref. code AP: | Nd.01-02-17-01 |
Creation date(s): | 3/6/1908 |
Title: | Johannes Knöpfel, in Walzenhausen und Friedrich Weymer, in Arbon, Feuermelder, Patentnummer CH43249 |
|
URL for this unit of description |
URL: | https://query-staatsarchiv.ar.ch/detail.aspx?ID=360407 |
|
Social Media |
Share | |
|