A Brief History of the Marque
Manufactured from c.1925 to c.1935
Mestre & Blatgé
46, 48 avenue de la Grande-Armée
Paris (17e)
Models include:
Other models employed 248 to 496cc MAG engines, and Chaise OHV and OHC engines up to 498cc.
They were also marketed as Genial-Lucifer
Sources: Cyclememory.org, Wikipedia NL