with rotatable concentric rings or discs

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CHILD PLAY PUZZLE

    • Publication number 20230104388
    • Publication date Apr 6, 2023
    • Lovevery, Inc.
    • Philip J. Fouts
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Three-Dimensional Puzzle or Display Platform

    • Publication number 20170136345
    • Publication date May 18, 2017
    • Mark Randall Stolten
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    DEVICE WITH MULTI-DIRECTIONAL MOVING MEMBERS

    • Publication number 20160317911
    • Publication date Nov 3, 2016
    • Richard Andrew CARLOW
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Three-Dimensional Puzzle or Display Platform

    • Publication number 20140300050
    • Publication date Oct 9, 2014
    • Mark Randall Stolten
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    DEVICE WITH MULTI-DIRECTIONAL MOVING MEMBERS

    • Publication number 20130270768
    • Publication date Oct 17, 2013
    • Richard Andrew CARLOW
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    GAME

    • Publication number 20130154187
    • Publication date Jun 20, 2013
    • Yuriy Zakuskin
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Word clue puzzle game

    • Publication number 20110084446
    • Publication date Apr 14, 2011
    • Kai Kin Michael Chan
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    INTERACTIVE BRAINTEASER PUZZLE

    • Publication number 20100259000
    • Publication date Oct 14, 2010
    • VINH VAN
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Mechanical maze puzzle

    • Publication number 20100109240
    • Publication date May 6, 2010
    • Robert Thomas Mitchell Ingman, SR.
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Apparatus Useful as a Toy, Puzzle or as an Educational Device

    • Publication number 20090036019
    • Publication date Feb 5, 2009
    • Mark Randall Stolten
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    VARIABLE DESIGN BATHROOM ACCESSORY

    • Publication number 20090014347
    • Publication date Jan 15, 2009
    • SATURDAY KNIGHT LTD.
    • James Connors
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Rotating ring graphics

    • Publication number 20060040581
    • Publication date Feb 23, 2006
    • Dennis L. Davis
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Word puzzle assembly and methods related thereto

    • Publication number 20050288082
    • Publication date Dec 29, 2005
    • Carlos de la Huerga
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Word puzzle assembly and methods related thereto

    • Publication number 20050278186
    • Publication date Dec 15, 2005
    • Carlos De La Huerga
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Puzzle game

    • Publication number 20040046318
    • Publication date Mar 11, 2004
    • Russell Zelany Christensen
    • A63 - SPORTS GAMES AMUSEMENTS