Communication system

H - Electricity – 04 – M

Patent

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Details

H04M 11/00 (2006.01) G06Q 30/00 (2006.01) G07F 17/32 (2006.01) H04M 15/06 (2006.01)

Patent

CA 2417586

A lottery is provided, requiring participants (30) to use a telephone company's line (13), or line segments.

L'invention concerne l'établissement d'une loterie avec des participants (30) utilisant des lignes (13) ou des segments de ligne d'une compagnie téléphonique.

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