US PATENT SUBCLASS 273 / 156
.~ Take-aparts and put-togethers

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

153 R  DF  PUZZLES {6}
156.~ Take-aparts and put-togethers {4}
157 R  DF  .~.~> Geometrical figures, pictures, and maps {1}
158  DF  .~.~> Bent wire
159  DF  .~.~> Flexible cord or strip
160  DF  .~.~> Mortised blocks

DEFINITION

Classification: 273/156

(under subclass 153) Puzzles in which the solution is obtained by taking apart or putting together two or more interrelated or interconnected parts.