FILTER CARTRIDGE GROUP Russian patent published in 2018 - IPC A24D3/04 

FIELD: tobacco industry.

SUBSTANCE: invention relates to a filter cartridge group to insert into a filter notch of smoking products, which contains the smoke modifier, wherein filter cartridge group is equipped with external casing, forming a cavity to place smoke modifier and having two mutually interlocking with each other parts, which, if they are connecting, form a cavity, and in doing so, filter cartridge group is adapted for its introduction in the filter notch of smoking products by the user.

EFFECT: providing the possibility of using a given smoke modifier as required.

19 cl, 10 dwg