Christian Rufenacht
Bienne
Trademarks, designs and patents
Swiss patent · CH722442 · Inventor
Swiss patent · CH722426 · Inventor
Swiss patent · CH722425 · Inventor
Swiss patent · CH716670 · Inventor
European patent · EP3800513 · Inventor
Swiss patent · CH716428 · Inventor
Swiss patent · CH712862 · Inventor
European patent · EP3291026 · Inventor
European patent · EP3246763 · Inventor
Swiss patent · CH712477 · Inventor
Swiss patent · CH709632 · Inventor
Swiss patent · CH709654 · Inventor
European patent · EP2945026 · Inventor
European patent · EP2899598 · Inventor
Swiss patent · CH709173 · Inventor
Swiss patent · CH708879 · Inventor
European patent · EP2876505 · Inventor
Swiss patent · CH708880 · Inventor
Swiss patent · CH704117 · Inventor
European patent · EP2453322 · Inventor
European patent · EP1804142 · Inventor
European patent · EP1804143 · Inventor