French Patent 998,134 - Huret scan 3

DISRAELI DOCUMENTS

French Patent # 998,134
scan 3 of 4

Publisher: L’Institut national de la propriété industrielle
Document: French Patent # 998,134 - Huret
Date: French application October 1949
Derailleur brands: Huret
Derailleurs: Huret Compétition

French Patent 998,134 - Huret scan 3 main image