发明名称 TRANSPARENT CONTAINER AND LETTERED CUBES PUZZLE
摘要 A puzzle game which includes a square box formed of transparent material with a cover which can be easily opened for access to the interior of the box. The box is divided into sixteen cubical compartments with four compartments along each side of the box. A cube is provided for fitting into each of the cubical compartments so that all surfaces of the cube not adjacent to the surface of another cube are visible through the transparent box. Each cube is provided with various combinations of individual letters taken from the word "love" with a single letter being visible on each face of the cube. The basic color of the cubes is the same however the letters are printed in different colors so that not only the proper spelling of the word is required but also the correct color for the letters of the word.
申请公布号 US3679213(A) 申请公布日期 1972.07.25
申请号 USD3679213 申请日期 1970.09.11
申请人 VLADIMIR MOSS 发明人 VLADIMIR MOSS
分类号 A63F9/12;(IPC1-7):A63F9/08 主分类号 A63F9/12
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