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The ice cream cone was invented at the St. Louis Worlds Fair by Ernest Hamwi in 1904. His waffle booth was next to an ice cream vendor who ran short of dishes. Hamwi rolled a waffle to hold ice cream and the cone was born.
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| Number | Title | Issue Date |
| 5743525 | Sporting event wagering system A betting method in which a bettor picks a single digit integer, or number, from a decade of integers, that is, a number from "0" to "9". Predetermined criterion numbers are summed and the least significant digit of the sum is compared to the selected int... | 04/28/1998 |
| 5743800 | Auxiliary game with random prize generation An auxiliary game provides an auxiliary opportunity for players at a casino to win a prize by participating with a relatively small contribution each time they play a round in the principal casino game. To increase the element of random chance or luck in ... | 04/28/1998 |
| 5741183 | Method and apparatus for operating networked gaming devices A system for monitoring and configuring gaming devices interconnected over a high-speed network is disclosed. The system can support a file server, one or more floor controllers, one or more pit terminals, and other terminals all interconnected over the n... | 04/21/1998 |
| 5722890 | Lottery system A computerized lottery (or wagering) system that permits players to select game parameters from remote locations, transfers the selected parameters to a game generator and broadcasts the lottery game on television for public viewing. The broadcasted game ... | 03/03/1998 |
| 5707286 | Universal gaming engine An apparatus for implementing a game having a deterministic component and a non-deterministic component wherein a player uses the game through at least one player interface unit. Each player interface unit generates a player record indicating player-initi... | 01/13/1998 |
| 5687971 | Bingo game management method A bingo system for managing bingo games includes a central computer and a printer which is usually located on site at the game location. The computer stores a series of bingo cards in memory and is arranged to printout the bingo cards on pages or in books... | 11/18/1997 |
| 5687968 | Wagering system A method of wagering on an competitive event pitting at least two competitors against one another includes providing initial odds as an indication of one of the two participants winning the event, and establishing a betting time period preceding the event... | 11/18/1997 |
| 5683090 | Sports chance game apparatus and method of playing same An apparatus and method for playing a sports chance game includes means for storing team names, players on each team, and a first group of occurrences which could happen during a sports event contested by the two teams. A processor randomly selects a seco... | 11/04/1997 |
| 5643086 | Electronic casino gaming apparatus with improved play capacity, authentication and security An electronic casino gaming system includes an unalterable ROM for storing a casino game authentication program, including a message digest algorithm program, a decryption program and a decryption key. A casino game data set containing casino game rules a... | 07/01/1997 |
| 5624119 | Multiple variable game equipment and system for generating game faces Game systems, superficially similar to bingo, which employ combinations of multiple variables from different sets (for example colors; symbols such as numbers of letters; and geometric shapes such as circles, diamonds and squares) to increase the number o... | 04/29/1997 |
| 5620182 | Expected value payment method and system for reducing the expected per unit costs of paying and/or receiving a given ammount of a commodity Disclosed is an Expected Value Payment Method for the purpose of reducing the expected per unit costs incurred in paying and/or receiving a given amount of a commodity. An Expected Value Payment Method uses a random number supplier to decide bets that can... | 04/15/1997 |
| 5609337 | Gaming ticket dispenser apparatus and method of play An electronic gaming apparatus which preferably corresponds to and effectively electronically automates games of chance as, for example, that game of chance known as "Pull-Tab." The apparatus is generally played by a single player and is designed to dispe... | 03/11/1997 |
| 5603659 | Gaming machine A game is played on a gaming machine by the use of gaming media which are increased or decreased depending on results of a play of the game. A first gaming value is defined as a value of the gaming media given to a player. The first gaming value is conver... | 02/18/1997 |
| 5586937 | Interactive, computerised gaming system with remote terminals The gaming system includes a host computer, a plurality of general purpose terminal computers forming player stations remote from the host, means for providing communication between each of the terminals and the host. Each terminal has a program for gener... | 12/24/1996 |
| 5584763 | Arcade game having multiple rotating pointers An arcade game apparatus of the present invention includes a display face having indicia provided thereon and multiple pointers rotatable in opposite directions about a single axis on the display face. Control mechanisms allow a player to start and stop t... | 12/17/1996 |
| 5580311 | Electronic gaming machine and method A "pull-tab" gaming machine for dispensing game tickets with imprinted symbols or indicia that cannot be viewed without removing a cover strip and cannot be mechanically scanned to reveal the indicia. A ticket supply, such as a continuous roll of tickets,... | 12/03/1996 |
| 5580310 | Games machine with mechanical counters as laid down by regulations, and with electronic payment mechanism Gaming machines provided with mechanical counters according to the regulations, to which there is grafted an electronic payment mechanism working on the basis of a chip card. It consists in diverting a certain number of links of the units of the machine b... | 12/03/1996 |
| 5580309 | Linked gaming machines having a common feature controller The preferred embodiment of the present invention operates on a system of interconnected gaming machines and selectively provides one or more active features to all of the gaming machines linked to the system. The enablement of the feature may be based on... | 12/03/1996 |
| 5569082 | Personal computer lottery game A method and system for playing a player interactive lottery type game includes a gaming piece which includes a predetermined code having data indicating whether the player wins or loses the game, the data being unrecognizable to the player, such that the... | 10/29/1996 |
| 5564701 | Casino oriented gaming apparatus and method incorporating randomly generated numbers A gaming apparatus having at least two competing objects each identified by an associated unique set of identification symbols wherein a game is played by positioning the objects in competition as a function of numbers associated with each object. The gam... | 10/15/1996 |
| 5560601 | Game machine and game parlor A game machine enabled to make various responses by adding the psychosomatic state and emotion of the player as one of conditions for determining the responding manner. The psychosomatic state of the player is grasped to change the responses in accordance... | 10/01/1996 |
| 5551692 | Electronic game promotion device A promotional system sponsored by retailers or others wishing to target the public uses a gaming machine and a method for operating that machine. An operator can program the machine so that within a predetermined number of operations or plays a predetermi... | 09/03/1996 |
| 5536008 | Electronic gaming apparatus and method An electronic gaming apparatus which preferably corresponds to and effectively electronically automates games of chance as, for example, that game of chance known as "Pull-Tab." A primary strip comprised of a suitable substrate is provided in the apparatu... | 07/16/1996 |
| 5507490 | Game apparatus An object of the present invention is to provide a highly entertaining game apparatus by introducing unexpectedness to the development of game. The present invention provides a game apparatus characterized in that the apparatus employs a slot (1) for allo... | 04/16/1996 |
| 5487544 | Electronic gaming apparatus and method An electronic gaming apparatus Which preferably corresponds to and effectively electronically automates the game of chance known as "Pull-Tab." A primary strip of indicia in the form of a roll is provided in the apparatus and upon actuation of the apparat... | 01/30/1996 |
| 5472196 | Distribution of entry pieces for lottery games or the like Game entry pieces for a second or subsequent game are automatically generated and dispensed to a participant in a first promotional lottery based game or the like at the time the entry piece for the first game is presented for winner determination status.... | 12/05/1995 |
| 5421576 | Game machine A game machine for providing a game, the regularity of which cannot be easily recognized by the player, by making use of a chaotic random number produced by a random number generating means.... | 06/06/1995 |
| 5362051 | Entertainment and promotional method A promotional method comprising the steps of storing a predetermined number of recognizable data, storing a message for each of the predetermined number of recognizable data, scanning a document to read machine readable information appearing thereon, dete... | 11/08/1994 |
| 5348299 | Electronic gaming apparatus An electronic gaming apparatus which preferably corresponds to and effectively electronically automates the game of chance known as "Pull-Tab." A primary strip of indicia in the form of a roll is provided in the apparatus and upon actuation of the apparat... | 09/20/1994 |
| 5332218 | Automated golf sweepstakes game An apparatus and method for playing a golf sweepstakes game. Players seek to win the sweepstakes game by correctly predicting a portion of the outcome of a golf tournament. The players are provided with an access number. A code system allows the players t... | 07/26/1994 |
| 5280426 | Computerized network for subscribing/purchasing into games of chance A computerized system/network includes a central control unit which communicates with a player control unit operated by players or clients who wish to participate in or play a game of chance held in a region geographically remote for the player/client. Th... | 01/18/1994 |
| 5269521 | Expected value payment method and system for reducing the expected per unit costs of paying and/or receiving a given amount of a commodity Disclosed is an Expected Value Payment Method for the purpose of reducing the expected per unit costs incurred in paying and/or receiving a given amount of a commodity. An Expected Value Payment Method uses a random number supplier to decide bets that can... | 12/14/1993 |
| 5269522 | Apparatus and method for promotional contests A system and method are provided for promoting customer traffic. A promotional unit is provided having audio messages stored in its memory. At least one audio message is associated with a plurality, or range, of selected bar encoded indicia. The promotion... | 12/14/1993 |
| 5176380 | Method and apparatus for identifying winning and losing tokens used in promotions In a preferred embodiment, method and apparatus for identifying winning and losing tokens used in a promotion which includes a machine in which one of such tokens is placed. An eddy current sensor in the machine determines the composition of the alloy of ... | 01/05/1993 |
| 5156397 | Apparatus for automated marking of a bet slip An apparatus for automated marking of bet slips for use in entering a customer wager into a independent lottery terminal includes a housing for receiving a bet slip. A selector actuatable by the customer is provided within the housing for permitting the c... | 10/20/1992 |
| 5085435 | Method of using a random number supplier for the purpose of reducing currency handling Disclosed is the use of a Random Number Supplier to execute bets in an Expected Value Payment Method for the purpose of reducing the expected per unit costs incurred in paying and/or receiving a given amount of a commodity. An expected Value Payment Metho... | 02/04/1992 |
| 5048833 | Apparatus for detecting a series of game outcomes A progressive jackpot is awarded in the event that the outcome of an actual series of games is the same as the outcome of a hypothetical series of games. The hypothetical game outputs are determined by a random number generator and a plurality of jackpots... | 09/17/1991 |
| 5014991 | Amusement game The poker amusement game includes five rubber balls and a playing field with twenty-five openings in which the rubber balls may reside. A microprocessor has inputs connected to a plurality of switches for determining the location of the five balls, a plur... | 05/14/1991 |
| 4982346 | Mall promotion network apparatus and method A computer system automates advertising and promotional campaigns. The computer system includes a magnetic stripe card reader, bar code reader, monitor, printer, keyboard, and touchscreen input device. Software executing on the computer manages the operat... | 01/01/1991 |
| 4906826 | Usage promotion method for payment card transaction system A usage promotion method for use with a payment card data interchange system in which a computer examines card transaction data files to select transactions conforming to specified criteria. The computer eliminates arbitrarily all but a fraction of the se... | 03/06/1990 |
