Christoph Liebetrau
Menziken
Trademarks, designs and patents
European patent · EP4244169 · Inventor
European patent · EP4126732 · Inventor
European patent · EP4051614 · Inventor
European patent · EP3925916 · Inventor
European patent · EP3774630 · Inventor
Swiss trademark · 605071 · Holder
Swiss patent · CH701423 · Inventor
European patent · EP1808400 · Inventor
European patent · EP1619158 · Inventor
European patent · EP1588978 · Inventor
European patent · EP1553039 · Inventor
European patent · EP1555236 · Inventor
European patent · EP1555232 · Inventor
European patent · EP1400476 · Inventor
Swiss trademark · 512537 · Holder
European patent · EP1310451 · Inventor
European patent · EP0870722 · Inventor
European patent · EP0870720 · Inventor
European patent · EP0841492 · Inventor
European patent · EP0745552 · Inventor