Card for checking winning numbers on lottery cards - has perforated numbered squares that can be pushed out by punch to expose numbers on lower card

摘要

The overlying card (1) is for checking with winning numbers in a lottery or similar game. It is made of a rigid material,such as cardboard or plastic, that can be torn or broken. On one face of the card there is a set of numbered squares (6)6 identical to those which are to be checked. The squares are perforated or partially cut out so that the winning numbers can be pressed out to form windows (13) through which marked numbers on the lower card can be seen. They are pushed out by a punch, whose lower extremity has cross-section complementary to the squares.