Hans Boller

Hüttwilen

Trademarks, designs and patents

Nähmaschine

Swiss patent · CH666067 · Inventor

Deleted
SWINGFINGERS

Swiss trademark · 293134 · Holder

Deleted
Elektrisch betriebenes Hand-Massagegerät

Swiss patent · CH620114 · Holder, Inventor

Deleted
Elektrisch betriebenes Handmassagegerät

Swiss patent · CH620113 · Holder, Inventor

Deleted