| Ref. code: | Nd.01-02-02-34 |
| Ref. code AP: | Nd.01-02-02-34 |
| Creation date(s): | 8/31/1921 |
| Title: | Jean Leutenegger, in Schachen bei Herisau, Vorrichtung zur Ermittlung der Fadenspannung an Stickmaschinenschiffchen, Patentnummer CH98289 |
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URL for this unit of description |
| URL: | https://query-staatsarchiv.ar.ch/detail.aspx?ID=360273 |
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