August Manss
Zürich
Trademarks, designs and patents
Swiss patent · CH657814 · Inventor
Swiss patent · CH650739 · Inventor
Swiss patent · CH650741 · Holder, Inventor
Swiss patent · CH650740 · Inventor
Swiss patent · CH651791 · Holder, Inventor
Swiss patent · CH655696 · Inventor
Swiss patent · CH652292 · Holder, Inventor
Swiss patent · CH645579 · Inventor
Swiss patent · CH641415 · Holder, Inventor
Swiss patent · CH642312 · Holder, Inventor
Swiss patent · CH642919 · Inventor
Swiss patent · CH640187 · Inventor
Swiss patent · CH640186 · Holder, Inventor
Swiss patent · CH630856 · Inventor
Swiss patent · CH624626 · Holder, Inventor
Swiss patent · CH620868 · Holder, Inventor
Swiss patent · CH503609 · Holder
Swiss patent · CH481000 · Holder
Swiss patent · CH475876 · Holder
Swiss patent · CH475121 · Holder
Swiss patent · CH475875 · Holder
Swiss patent · CH470286 · Holder
Swiss patent · CH434988 · Holder
Swiss patent · CH426642 · Holder
Swiss patent · CH423501 · Holder
Swiss patent · CH425485 · Holder
Swiss patent · CH416352 · Holder
Swiss patent · CH409784 · Holder
Swiss patent · CH433997 · Holder
Swiss patent · CH405945 · Holder
Swiss patent · CH394820 · Holder