With these 2 sets of stamps, which appear to bound the date range for the Lovena concern pre-WWII, it would seem that Lovena was formed circa 1920/1921 and continued after WWII. It also shows they were rolling out wartime production examples sourcing them from Liege from ML, Cap/Falla.



1921 Weipert sourced


1944 Dictator with import stamp sourced from ML.


Kind Regards,

Raimey
rse