Help identifying a french silversmith

[Smokanabeach]

Hi everybody!

Here is a french silver "taste vin" punched with the French Minerve 1er Titre:



Unfortunately I can not identify the silversmith even after doing some researches... So could you help me?



Don Smoka

[Zilver2]

Hello,
The mark belongs to the manufacturer jewellers & silversmiths, manufacturer platers and gilders Lenain & Fils
Active at 16 rue Dupetit-Thouars in Paris.
Mark entered April 29, 1920 and cancelled July 12,1929.
Symbol : two intertwined letters L (deux L entrelacés).
N° de garantie : 3106
N° de préfecture : 15935

Regards

[Smokanabeach]

A very good job Zilver! Many thanks!