US PATENT SUBCLASS 473 / FOR 119
.~.~.~ Net tightening (273/29BC)


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

FOR 112  DF  TENNIS (273/29R) {4}
FOR 116  DD  .~ Nets (273/29B) {2}
FOR 118  DD  .~.~ Net post (273/29BB) {1}
FOR 119.~.~.~ Net tightening (273/29BC) {4}
FOR 120  DD  .~.~.~.~> Reel (273/29BD)
FOR 121  DD  .~.~.~.~> Lever (273/29BE)
FOR 122  DD  .~.~.~.~> Screw (273/29BF)
FOR 123  DD  .~.~.~.~> Rotating post (273/29BG)