US PATENT SUBCLASS 273 / 243
.~.~ Chance device controls amount or direction of movement of piece

Current as of: June, 1999
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273 /   HD   AMUSEMENT DEVICES: GAMES

236  DF  BOARD GAMES, PIECES, OR BOARDS THEREFOR {27}
242  DF  .~ Piece moves over board having pattern {7}
243.~.~ Chance device controls amount or direction of movement of piece {7}
244  DF  .~.~.~> Sports or outdoor recreational activities {4}
248  DF  .~.~.~> Race to a finish (e.g., backgammon) {2}
253  DF  .~.~.~> Outer space or astronomy
254  DF  .~.~.~> Travel or exploration (e.g., touring, treasure hunt, archeology)
255  DF  .~.~.~> Military or naval engagement
256  DF  .~.~.~> Property or commodity transactions
257  DF  .~.~.~> Judicial, legislative, or election process

DEFINITION

Classification: 273/243

Chance device controls amount or direction of movement of piece:

(under subclass 242) Games wherein either the amount or direction of the movement of the contest element over the pattern is controlled by a chance device.

SEE OR SEARCH THIS CLASS, SUBCLASS:

430+, for apparatus wherein a problem is presented to a participant in the form of a question.