MULTISYSTEM STICKER AND MULTISYSTEM SPACER-SPRINGBOARD FOR STICKER FOR BILLIARD CUE Russian patent published in 2020 - IPC A63D15/00 

FIELD: sports equipment for tabletop games.

SUBSTANCE: invention relates to a sports equipment for tabletop games, namely to billiard equipment in the form of a billiard cue sticker. Multi-system sticker for billiard cue includes at least three units, where first unit has hardness D1 and elasticity E1, second unit has hardness D2, third unit has hardness D3 and elasticity E2, wherein the hardness of the second unit D2 is greater than or equal to the hardness of the first unit D1 and is greater than or equal to the hardness of the third unit D3, and the elasticity of the third unit E2 is greater than the elasticity of the first unit E1.

EFFECT: high dynamics, power and elasticity of the sticker / spacer (with the possibility of optimizing these properties for each type of billiards – pool, snooker, carom, Russian pyramid, kaisa, et cetera) ensuring stability and permanence of the elasticity property over a longer service life; in addition, multisystem spacer-springboard provides user with advantages and possibility to use / combine spacer-springboard with available stickers.

9 cl, 3 dwg