Hand-operated device for establishing correlations under...

Details Hand-operated device for establishing correlations under... Hand-operated device for establishing correlations under...

B - Operations, Transporting

42

F

129/58

B42F 17/18 (2006.01)

Patent

CA 1169325

ABSTRACT OF THE DISCLOSURE There is disclosed a hand-operated device for establish- ing correlations among sets of data, especially for diagnostical and pharmaceutical purposes. The device is formed as a card-pack having at least one register card, a decoding card and data cards. A first set of data is on the register card and further sets of data are on the data cards in coded form. The information for decoding the data cards is contained in the decoding card. The device is primarily characterized in that the data cards, as well as the register card and decoding card, are pivoted on a common shaft and arranged independently from each other, each data card having a register lug correlated to one element of the first set of data, and the register lugs being arranged as a thumb-index.

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