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Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 273/143C
Name: Amusement devices: games > Chance devices > Rotating disk > Edge indication > Indexing: magnetic
Description:










Patents under this class:

Patent Number Title Of Patent Date Issued
8277304 Aligning a gaming machine reel to a home position Oct. 2, 2012
6540227 Symbol displaying unit used for a game machine Apr. 1, 2003
5938196 Reel type slot machine with physical mapping to control the win odds Aug. 17, 1999
5096203 Tri state thumb wheel Mar. 17, 1992











 
 
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