French Patent 760,855 - Super Simplex scan 3

DISRAELI DOCUMENTS

French Patent # 760,855
scan 3 of 3

Publisher: L’Institut national de la propriété industrielle
Document: French Patent # 760,855 - Simplex
Date: French application September 1933
Derailleur brands: Simplex
Derailleurs: Super Simplex

French Patent 760,855 - Super Simplex scan 3 main image