Amusement devices: games – Board games – pieces – or boards therefor – Lotto or bingo type
Patent
1987-11-09
1989-05-16
Oechsle, Anton O.
Amusement devices: games
Board games, pieces, or boards therefor
Lotto or bingo type
101426, 283 17, 283 70, 283 74, A63F 306
Patent
active
048303801
ABSTRACT:
A printed upon sheet is divided into a plurality of sequentially longitudinally spaced printing fields having a selected field length, said printing fields each being divided into a plurality of longitudinally and laterally spaced printing domains. The plurality of imprints are divided into a plurality of subsets thereof, said subsets having a null set intersection with each other, the union of all of said subsets of said imprints being a set consisting of all said imprints, each of said subsets of said imprints being sub-divided into a different integral number of sub-subsets of said imprints. The imprints are printed on each of the printing fields on the sheet such that each of the sub-subsets of the imprints is printed on only a selected subset of the longitudinally and laterally spaced printing domains, the printing fields having a null set intersection with one another and the selected subsets of the printing domains having a null set intersection with one another. Coding is printed on the sheet corresponding to each of the printing fields, the coding identifying each of the sub-subsets of the imprints printed on each of the subsets of the longitudinally and laterally spaced printing domains.
REFERENCES:
patent: 3822876 (1974-07-01), Frain
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