Hans-Rudolf Burkhard
Wila
Trademarks, designs and patents
European patent · EP4009013 · Inventor
European patent · EP4235119 · Inventor
European patent · EP3667265 · Inventor
European patent · EP3729019 · Inventor
European patent · EP3322964 · Inventor
European patent · EP3208583 · Inventor
European patent · EP2860501 · Inventor
European patent · EP2784453 · Inventor
European patent · EP2784454 · Inventor
European patent · EP2615433 · Inventor
European patent · EP2607866 · Inventor
European patent · EP2533024 · Inventor
European patent · EP2434264 · Inventor
European patent · EP2336736 · Inventor
Swiss design · 136055 · Designer
European patent · EP1726926 · Inventor
European patent · EP1643223 · Inventor
European patent · EP1564534 · Inventor
European patent · EP1560004 · Inventor
European patent · EP1302757 · Inventor
European patent · EP0990880 · Inventor
European patent · EP0981041 · Inventor
European patent · EP0955530 · Inventor
Swiss patent · CH689901 · Inventor