Invention Grant
- Patent Title: Spherical puzzle
- Patent Title (中): 球形拼图
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Application No.: US12112381Application Date: 2008-04-30
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Publication No.: US07823884B2Publication Date: 2010-11-02
- Inventor: Christopher Paul Cantner
- Applicant: Christopher Paul Cantner
- Applicant Address: CA Coquitlam BC
- Assignee: Christopher Paul Cantner
- Current Assignee: Christopher Paul Cantner
- Current Assignee Address: CA Coquitlam BC
- Main IPC: A63F9/08
- IPC: A63F9/08

Abstract:
A spherical logical puzzle is disclosed comprising of a plurality of elements symmetrical about three axes and planes. The puzzle is solved by rotating the elements on the surface of the sphere to align a surface pattern or numerical set. The surface of sphere is divided into octants of 4 elements; 3 quarter polar sections and one shell section. These surface elements are rearranged by rotating hemispherical sets of four octants at a time. When rotating a hemisphere of elements, the polar segments of that hemisphere do not rotate, thus creating a unique and novel puzzle.
Public/Granted literature
- US20090058001A1 Spherical Puzzle Public/Granted day:2009-03-05
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