Hugo Degen
Seltisberg
Trademarks, designs and patents
European patent · EP0733326 · Inventor
European patent · EP0733325 · Inventor
European patent · EP0732072 · Inventor
Swiss patent · CH686813 · Holder, Inventor
Swiss patent · CH683233 · Inventor
Swiss patent · CH678388 · Inventor
Swiss patent · CH678389 · Holder, Inventor
Swiss patent · CH669506 · Holder, Inventor
Swiss patent · CH667001 · Inventor
Swiss patent · CH667000 · Holder, Inventor
Swiss patent · CH657767 · Inventor
Swiss patent · CH653872 · Inventor
Swiss patent · CH642832 · Inventor
Swiss patent · CH643722 · Inventor
Swiss patent · CH645007 · Inventor
Swiss patent · CH633948 · Inventor
Swiss patent · CH633949 · Inventor
Swiss patent · CH626796 · Holder
Swiss patent · CH624561 · Holder, Inventor
Swiss patent · CH619605 · Holder, Inventor
Swiss patent · CH598787 · Inventor
Swiss patent · CH595806 · Inventor