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DISRAELI
DOCUMENTS
French Patent # 742,354 - Simplex
Text
Pages
Yet another slightly incomprehensible
Simplex
patent...
Publisher:
L’Institut national de la propriété industrielle
Inventor: Lucien Juy
Country:
France
Date: French application September
1932
Derailleur brands:
Simplex
Derailleurs: nothing specific
scan 1
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