LOGICAL GAME Russian patent published in 1995 - IPC

FIELD: game process organization. SUBSTANCE: logical game has three pairs of plates located in the case over the playing field one above another and mutually perpendicular to each other. Each plate is connected with the corresponding control means and the dimensions of plates are divisible by those of the playing members of the playing field. The dimensions of each plate of the first pair ensure the overlapping of the corresponding half of the playing field. Each plate of the second pair has a longitudinal slot whose length is equal to that of the playing field, and the width is equal to the corresponding width of two playing members at the common width of plate equal to that of six playing members. Each plate of the third pair has three longitudinal slots whose length is equal to the corresponding length of the playing field and the width of each of them is equal to the corresponding width of the playing member. The playing field is made dismountable. The case has a window for its installation. The case of the game has a lattice cover whose windows are located over corresponding playing members of the playing field. The game can also have marks corresponding to the symbols of the binary system of calculation and located on the case in the places corresponding to the extreme positions of the control means of each plate. EFFECT: new kind of game. 2 cl, 10 dwg