Damien Marc

3 Patents

• US121350562024

  Screw-fixing Device, with Locking in the Screwed State

  JPB Système

  0 cites
• US118673272024

  Fluid-tight Fitting

  JPB Système

  0 cites
• US117678742023

  Retaining Device for a Threaded Member, in Particular for a Nut

  JPB SYSTEME

  0 cites