U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Card dispensing shoe having a counting device and method of using the same

Patent 5374061 Issued on December 20, 1994. Estimated Expiration Date: Icon_subject December 24, 2012. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

D317951

3489907

3731936

3751041

Adaptable mark/hole sensing arrangement for card reader apparatus
Patent #: 4088265
Issued on: 05/09/1978
Inventor: Garczynski

Automatic card shuffler
Patent #: 4513969
Issued on: 04/30/1985
Inventor: Samsel, Jr.

Game monitoring apparatus
Patent #: 4531187
Issued on: 07/23/1985
Inventor: Uhland

Playing card coding system and apparatus for dealing coded cards
Patent #: 4534562
Issued on: 08/13/1985
Inventor: Cuff ,   et al.

Apparatus and method for automatically shuffling cards
Patent #: 4969648
Issued on: 11/13/1990
Inventor: Hollinger, et al.

Card reader for blackjack table
Patent #: 5039102
Issued on: 08/13/1991
Inventor: Miller

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Inventor

Application

No. 996631 filed on 12/24/1992

US Classes:

273/149RCard shufflers and dealers

Examiners

Primary: Grieb, William H.

Attorney, Agent or Firm

International Class

A63F 001/14

Abstract

A system which uses a specially coded deck of cards indicating the value and suit of the card or a value related to the count of the card as well as whether the card belongs to a particular set of cards senses the code on the card and sends the detected signal to a processor. The processor determines a running count, a betting count, a true count or other information related to the profitability of a particular wager or particular action, such as an insurance bet as well as an indication of whether the card belongs to the particular set of cards assigned to the table. The counts are displayed centrally and/or remotely from the shoe which dispenses the cards. The electronics for the system may be internally included as part of the shoe or externally included as a separate unit in which the shoe is secured.

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