A63F2009/0623 - CPC Classification Index

ClassID:

27242 ⎘

A63F2009/0623 - CPC Classification

Classification description:

Games not otherwise provided for; Patience; Other games for self-amusement; Puzzles or games based on the use of optical filters or elements, e.g. coloured filters, polaroid filters, transparent sheets with opaque parts with mirrors

Sub-classes:

A63F2009/0625 » {using total internal reflection, e.g. in a prism} 1
A63F2009/0626 » {Periscope} 3
A63F2009/0627 » {partially transparent} 0

Recent Application in this class:

20160314648

2016-10-27

Gaming machine

20150367229

2015-12-24

Sliding block puzzle game with laser beam

20140017971

2014-01-16

Optical toy

20090146374

2009-06-11

Card Viewing Device

20090121428

2009-05-14

Apparatus and method for viewing face-down playing cards

20080315516

2008-12-25

Card Viewing Device

20080205046

2008-08-28

Mirror maze including floor lighting

20080143049

2008-06-19

Playing card reading device and method

20080054563

2008-03-06

LASER STRATEGY GAME BOARD

#10

15920516

2019-05-14

Gaming table assembly