US PATENT SUBCLASS 473 / 37
.~.~.~ With means for automatically applying chalk

Current as of: June, 1999
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473 /   HD   GAMES USING TANGIBLE PROJECTILE

1  DF  BILLIARDS OR POOL {8}
35  DF  .~ Cue chalker {1}
36  DF  .~.~ Chalk holder {3}
37.~.~.~ With means for automatically applying chalk

DEFINITION

Classification: 473/37

With means for automatically applying chalk:

(under subclass 36) Subject matter wherein the chalk holder includes means for automatically applying the chalk to the cue tip whenever the tip engages the chalk or the holder therefor.