US PATENT SUBCLASS 473 / 173
.~ Target or obstacle (e.g., putting hole, hole marker, sand trap, etc.)

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

131  DF  GOLF {23}
173.~ Target or obstacle (e.g., putting hole, hole marker, sand trap, etc.) {5}
174  DF  .~.~> Target on putting surface {2}
190  DF  .~.~> Projectile responsive sensor (e.g., target impact indicator, etc.) {3}
194  DF  .~.~> Having projectile return
195  DF  .~.~> Projectile receiving aperture (e.g., goal opening, etc.) {1}
197  DF  .~.~> Net

DEFINITION

Classification: 473/173

Target or obstacle (e.g., putting hole, hole marker, sand trap, etc.):

(under subclass 131) Subject matter wherein the equipment or

device comprises a member at which an object to be struck by the player is aimed, or comprises a structure positioned to potentially interfere with the travel of the object in its movement toward the member at which it is aimed.

SEE OR SEARCH THIS CLASS, SUBCLASS:

150, for a target combined with a projectile addressing surface.