[1] The trademark was applied unrelated to their function or design by four different manufacturers in Italy (Brevetti Robbiati),[2] Austria (Stella - Desider Josef Stern was the trademark holder),[3] Hungary (Szigony M.V.
Most of aluminium cast Model A (flathead) and B (Roundhead) had a black and white circular Atomic badge.
As for the Isomac "La splendida", it wore a black sticker Atomic cappuccino which was applied on both white and red models.
In Austria, Desider Stern applied the trademark on various models stating with the 102, 104, 105 and 110 and extending to the 402E series.
In the United Kingdom, the A & M.G Sassoon Co. produced its own British-manufactured coffee makers "standard" and "Cappucino" around 1955–1965 that also bore the trademark "Atomic".