Patent · US Active

Puzzle

US8910942B2 · kind B2 · utility

2Cited by
13References
8Claims
0Family size

Inventors

Key dates

Filing dateNov 19, 2012
Grant dateDec 16, 2014
Priority date—
Expiry dateNov 19, 2032

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA63F9/10
  • WIPO fieldFurniture, games
  • WIPO sectorOther fields

Abstract

A puzzle having a plurality of puzzle pieces configured to be assembled into a plurality of different coherent images.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.