Dr. Jean Claude Petitpierre
Kaiseraugst
Trademarks, designs and patents
Swiss patent · CH637922 · Inventor
Swiss patent · CH633533 · Inventor
Swiss patent · CH627468 · Inventor
Swiss patent · CH623273 · Inventor
Swiss patent · CH597149 · Inventor
Swiss patent · CH603370 · Inventor
Swiss patent · CH618639 · Inventor
Swiss patent · CH594511 · Inventor
Swiss patent · CH594510 · Inventor
Swiss patent · CH598208 · Inventor
Swiss patent · CH593147 · Inventor
Swiss patent · CH593146 · Inventor
Swiss patent · CH602354 · Inventor
Swiss patent · CH593808 · Inventor
Swiss patent · CH593145 · Inventor
Swiss patent · CH593144 · Inventor
Swiss patent · CH594509 · Inventor
Swiss patent · CH596272 · Inventor
Swiss patent · CH593807 · Inventor
Swiss patent · CH595217 · Inventor
Swiss patent · CH593806 · Inventor
Swiss patent · CH598013 · Inventor
Swiss patent · CH596994 · Inventor
Swiss patent · CH591338 · Inventor
Swiss patent · CH591337 · Inventor
Swiss patent · CH593805 · Inventor
Swiss patent · CH590133 · Inventor
Swiss patent · CH591493 · Inventor
Swiss patent · CH591207 · Inventor
Swiss patent · CH584739 · Inventor
Swiss patent · CH574823 · Inventor
Swiss patent · CH576744 · Inventor