发明名称 Three-dimensional puzzle.
摘要 <p>A three-dimensional puzzle comprised of matchable pieces (20, 35a) each having a flat base (36) to form a tabular surface when said pieces are matched. The pieces have varying and similar heights and contoured surfaces to generate a sculptured or three-dimensional subject. The puzzle may be in the form of a subject formed from a single aggregation of pieces or may be in the form of connected but independent aggregations of pieces as in the case of connected hemispheres (34, 35) forming a geographic globe structure in relief. The puzzle is further provided with detachable securing means (29, 30; 42) for the locking of the pieces of the solved puzzle and is further provided with additional detachable securing means (45, 46) for connecting aggregations of locked pieces as in a pair of hemispheres as stated.</p>
申请公布号 EP0054577(A1) 申请公布日期 1982.06.30
申请号 EP19800108048 申请日期 1980.12.19
申请人 LAUNZEL, EDWARD A. 发明人 LAUNZEL, EDWARD A.
分类号 A63F9/10;A63F9/12;(IPC1-7):63F9/12;63F9/10 主分类号 A63F9/10
代理机构 代理人
主权项
地址