dont understand that. germany is a poweriser patented country. how can the 7leagues be sold in that country? i dont really believe that the patent holder has an agreement with 7 leagues.
what u say is, poweriser is the mother of all those boots and every company has to take care about patent violations.

thanks a lot.
is there another "legal" manufacturer? i guess fly jumpers is not

thanks for explain.
do you know what the manufactueres website of 7leagueboots is?

Hi guys,

I dont really get it. Which "boot" is the original one and which is not affected by patent violation? I heard that "poweriser" is original and in the USA and EU patented but I see many stores sell different labels such as 7leagues, flyjumper,...
Can someone please explain me what the different is?
Are there really more "legal" labels?

thanks a lot!

PS: sorry for my english, im not a native speaker