Bernhard Faude

Gippingen

Trademarks, designs and patents

Zylinderschloss

Swiss patent · CH667305 · Holder, Inventor

Deleted
Doppelzylinderschloss

Swiss patent · CH674873 · Holder, Inventor

Deleted
Doppelzylinderschloss

Swiss patent · CH672940 · Holder, Inventor

Deleted