Featured patents

Cubic Spatial Puzzle
US D0705366 S1, May 20, 2014, Aruna R. Inversin
The ornamental design for a cubic spatial puzzle, as shown…

Pathway Puzzle
US D0701577 S1, March 25, 2014, John Kirk Harvey
The ornamental design for the pathway puzzle, as shown…

Patentorg has 2 documents under Puzzle Patents.

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