Patent ID: 11918887
Assignee: ANGEL GROUP CO., LTD.
Field: Furniture, games (Other fields)
Classification: CPC A | IPC A

Claim 0:
1. A stack of shuffled decks of playing cards comprising:
a plurality of randomly shuffled playing cards, each playing card of the plurality of randomly shuffled playing cards having printed thereon a code representing a rank of the playing card; and
one or more special cards different in design from the plurality of randomly shuffled playing cards, each special card of the one or more special cards having printed thereon a special code, the one or more special cards being shuffled into a random position within the plurality of randomly shuffled playing cards or inserted into the plurality of randomly shuffled playing cards after the plurality of randomly shuffled playing cards have gone through a shuffling process, and
wherein the one or more special cards and the plurality of randomly shuffled playing cards are packaged together in one package in a factory and sealed, and the special code of each special card of the one or more special cards further indicates that the special card is a cut card indicating to stop use of the stack of shuffled decks of playing cards being currently used.