French Patent 848,081 - Simplex scan 2

DISRAELI DOCUMENTS

French Patent # 848,081
scan 2 of 3

Publisher: L’Institut national de la propriété industrielle
Document: French Patent # 848,081 - Simplex
Date: French application December 1938
Derailleur brands: Simplex
Derailleurs: unknown

French Patent 848,081 - Simplex scan 2 main image