Unlike Gipiemme’s earlier trademark, this one has a comprehensible address - and some funky textures.

• Publisher: US Patent and Trademark Office
• Inventor: Gipiemme S.r.l.
• Country: USA
• Date: US application filed March 1981. Priority claimed on: Italian application filed September 1980
• Derailleur brands: Gipiemme
• Derailleurs: nothing specific