发明名称 Maze
摘要 A manually operated maze puzzle including a hollow body having a recess lined with a maze pattern on a cylindrical inner surface. An operator which matches the shape of the recess includes a maze follower such as a pin. The maze is totally concealed. It includes a starting groove at an innermost position with maximum nesting of the operator within the body. A plurality of incorrect channel paths are included extending toward the mouth of the recess. One correct path is included. All incorrect exit paths include one way traps that require a return to the original start path. Matching indicia indicate a correct solution.
申请公布号 US5259619(A) 申请公布日期 1993.11.09
申请号 US19920830383 申请日期 1992.02.03
申请人 ROSEWARNE, FENTON 发明人 ROSEWARNE, FENTON
分类号 A63F9/00;(IPC1-7):A63F9/08 主分类号 A63F9/00
代理机构 代理人
主权项
地址