| 摘要 |
This is a game, without scientific pretensions, designating by fate a combination of letters or of numbers which may be the winning combination in a game of chance, such as lotto (bingo). It is composed of circular plates 1 of different diameters, which are perforated with a central hole and carry, on the periphery, all the numbers or letters which may be involved in the combination to be supplied. These plates are slipped onto a spindle 2 and can rotate with slight friction. A gripping nut 3 will hold the plates and will be able to adjust the coefficient of friction. The plates are manually moved at random and the combination designated by fate is that which can be read between the point of the index 4 and the centre of the spindle. These games may, optionally, also be used as advertising supports to be affixed on the central part of the front-placed plate. <IMAGE>
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