Match Document Document Title
4188779 Electronic timepiece capable of simulating and displaying a game of chance  
Electronic timepiece with a device for indicating the time, which is electronically controlled and is used to display elements which simulate a game of chance. Additional circuits are provided for...
4182515 Mathematical gameboard  
A mathematical gameboard implemented electronically for use in a variety of games having elements of chance and skill. The gameboard includes a plurality of keys having numerical values embossed...
4181308 Electronic backgammon game  
An electronic backgammon game is disclosed. A memory stores m unique sets of dice rolls, each of the m sets of dice rolls includes n sequential rolls and defines a unique game to be played. A game...
4151404 Random digit generator  
An apparatus having a digital circuit containing a variable-modulus counter and a frequency source for rapidly cycling the variable-modulus counter through all of its states is used to produce a...
4101129 Gaming machines  
In a gaming machine of the kind which selects a combination of symbols at random during each game and awards prizes when predetermined prize-winning combinations occur, a detector for detecting...
4060242 Electronic game apparatus  
Electronic game apparatus includes a series of lights that are rapidly and repetitively illuminated in succession to simulate a rapidly moving light. A player has under his control a switch which,...
4043557 Apparatus and method involving the chance selection of sound recorded race results  
A horse racing game and an apparatus including playing cards, dice members, play money and recorded sound for the play of the field are disclosed. The playing cards are marked to identify the race...
4032764 Means and method for generating permutations of a square  
A means and method for generating random permutations on a square having k2 subsquares based upon a circuitry including a maximal-length sequence generator.
4017077 Matrix transformation pin ball machine with score multiplier option  
A pin ball-type game with at least one bingo-type matrix on which a winning combination can be formed during play having a matrix transformation means for changing the matrix arrangement to enable...
4014550 Electronic odd ball game  
An electronic game for finding which one of 12 signals is different than the other signals and whether it is larger or smaller in magnitude includes 12 single pole double throw center-off toggle...
4013157 Bonus play machine  
A coin operated music machine which permits persons purchasing musical selections on the machine the opportunity of making additional selections over and above the amount of records and playing...
4006904 Display device for projecting scenes, win signals, and proportion of win signals  
The invention relates to a display device for use in a game, which display device includes a display area for displaying scenes such as commercial messages, and which display device includes means...
4002335 Toy bank with coin return  
A toy bank is disclosed for accumulating coins while providing the fascination of a spinning-reel mechanism that designates predetermined winning-position combinations which return coins. Coins...
3993312 Changeable display apparatus  
In a pin ball game apparatus a Bingo-type score card having a shiftable mask plate associated therewith for changing the score value of a winning combination where the mask plate is reciprocably...
3982764 Electrical game apparatus  
An electrical game apparatus of chance and skill, including educational capabilities, comprising a housing having a display board adapted with a plurality of display lights arranged to provide...
3971557 Chance amusement device  
A chance operating amusement device in the form of a mechanical "shell" game, including features to permit use as a game of chance. A selectively actuatable motor driven rotary probability switch...
3962800 Teaching device particularly adapted for the game of blackjack  
There is described a teaching device for use in learning the game of Blackjack. The unit has logic circuitry therein which is implemented according to certain logical formats enabling a user to...
3927880 Step on bug game  
A game is provided comprising a portable semi-rigid circular sheet of plastic material, for example, in which are integrally formed a plurality of randomly oriented bulges projecting upwardly from...
3902723 Board game apparatus  
Means for playing a board game in which the players move counters over a board, the means including an electronic device automatically indicating a number of different instructions one at a time...
3871652 RANDOM SELECTOR SWITCH AND GAME  
A random selector switch having a base, a motor-driven central shaft, two electrical contact arms, diametrically spaced and pivotally mounted on the shaft and of greater length than the distance...
3866920 PLAYPIECE AND BASE MEMBER SELECTIVELY INTERENGAGEABLE TO ACTUATE EFFECT MEANS  
Apparatus for an exciting and surprising children's game comprising a playpiece and one or more shiftable bases on which the playpiece is positionable in a plurality of different relative...
3856307 ELECTRICALLY-OPERABLE GAME APPARATUS  
An electrically-operable game apparatus consisting of a playing board and a plurality of playing pieces which, when selectively placed on the playing board according to the dictates of a pair of...
3856310 ELECTRICAL CIRCUIT HAVING AN ODDS SELECTOR FOR A GAME OF CHANCE  
The invention is an electrical circuit for use in a game. It includes a number of multiple pole switches all of which are in series connection with a power source, win indicator and other...
3851875 ELECTRICAL GAME APPARATUS USING A HUMAN BODY AS PART OF THE CIRCUIT  
An electric game apparatus which includes an incomplete circuit. A sound signal mechanism and an electrical power source are connected to the incomplete circuit. The incomplete circuit, which...
3838259 CIRCUIT ARRANGEMENT FOR GENERATING PSEUDO RANDOM NUMBERS  
A circuit for generating pseudo random numbers includes an adder stage having a multiplier connected for serial bit multiple addition. The adder stage is controlled by a sequence switch. The adder...
3825255 NUMBER GUESSING GAME DEVICE  
A game device or apparatus of the electronic type where the concept of the game is to find a hidden and random number generated automatically by the electronic apparatus. The game includes a...
3799553 PLAYER ACTIVATED ELECTRICAL RANDOM SELECTION DEVICE  
An amusement device for duplicating the random selection inherent in a game of chance and visually displaying the same. A capacitive timing circuit is charged by the momentary depression of a...
3782729 BALL GAME  
A game device using heavy balls in which balls are discharged in a certain direction from an elevated point of a supply station and progress in free jumps along jumping stations to a catching...
3715624 ELECTRONIC CHANCE CIRCUIT  
A random pattern generator having a plurality of neon indicator lamps which flash in random or pseudo-random sequence for use in electronic games of chance, probability studies or other desired...
3709493 RACE GAME AND CHANCE PROGRAMMING APPARATUS THEREFOR  
Chance operating permutation and combination switch apparatus of general use and as applied to a miniature, coin-controlled racing game. Motor-driven rotary probability and search switches are set...
3653026 RANDOM SELECTION SYSTEM FOR BINGO AND THE LIKE  
A random selection system including a repeating selector operating for a randomly varied period of time following each successive actuation. The random period of time is achieved through a...
3580575 GAME DEVICE INCLUDING SELECTIVELY IMPACT OPERABLE LIGHTS  
An impact toy, such as a ball, capable of withstanding an impact and having three different colored lamps supported within the interior of the toy. A switch device having a movable contact and...
3565431 MINIATURE SIMULATED BASEBALL GAME  
A miniature simulated baseball game including a board having a configuration of a baseball field thereon and a series of switches. Four switches are located at the pitcher position, four at the...
3556525 ELECTRIC FOOTBALL GAME WITH OFFENSIVE, DEFENSIVE, AND CHANCE SELECTION MEANS  
An electrically-operated simulated football game apparatus is disclosed having a network of perforations in the playing field for passage of light selectively therethrough. Mounted below the field...
3531114 ELECTRICAL MATCHING GAME APPARATUS  
3521886 LIGHTED NUMBERS GAME BALL  
3503609 ELECTRIC AMUSEMENT GAME  
3721445 GAME OF CHANCE APPARATUS  
3466045 RANDOM SELECTOR SYSTEM FOR ADVERTISING,SALES PROMOTION,AND SELECTION OF AWARD RECIPIENTS  
3458201 RANDOMLY OPERATED ADVERTISEMENT AND CHANCE AMUSEMENT DEVICE  
3438628 ELECTRICAL GAME APPARATUS  
3439281 APPARATUS FOR RANDOMLY CONTROLLING THE FLOW OF PULSES FROM A PULSE SOURCE TO A PLURALITY OF OUTPUT LINES  
3399896 Matrix transformation game device  
3392981 Planetary game apparatus  
3311884 Oscillator ring with random digit selection  
3292926 Game apparatus comprising a toy electric railway and chance means for controlling the same  
3275322 Amusement device with changeable score control mechanism  
3241837 Chance device for bowling alley  
3214172 Chance selective racing game  
3152805 Electrically operated matrix game