Roger Mueller

2 Patents

• US124716822025

  Portable Object Comprising a Case, a Removable Bracelet and a System for Attaching the Bracelet to the Case

  ETA SA Manufacture Horlogère Suisse

  0 cites
• US117375482023

  Device for Applying a Removable Substance in the Form of a Stick

  RPC Bramlage GmbH

  0 cites