US PATENT SUBCLASS 473 / 137
.~.~ Pivotal arm ball feed

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

131  DF  GOLF {23}
132  DF  .~ Ball feeding means and tee {3}
137.~.~ Pivotal arm ball feed

DEFINITION

Classification: 473/137

Pivotal arm ball feed:

(under subclass 132) Subject matter wherein the delivering and positioning structure includes an elongated member pivotal about a fixed axis.