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George G. Gelfer

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Publication

Featured researches published by George G. Gelfer.

Archive | 1995

Method for payment of the recrediting of an electronic postage meter and arrangement for the operation of a data central

Margaret Plett; George G. Gelfer; Jakob Zimmermann; Enno Bischoff

Archive | 2001

Arrangement and method for offering a message when loading service data for a terminal device

George G. Gelfer; Werner Kampert; Ralf Kubatzki; Wolfgang Dr. Thiel

Archive | 1997

Method for improving the security of postage meter machines in the transfer of credit

George G. Gelfer; Enno Bischoff; Wolfgang Dr. Thiel; Andreas Wagner

Archive | 2001

Anordnung und Verfahren zum Bereitstellen einer Mitteilung beim Laden von Dienstleistungsdaten für ein Endgerät

George G. Gelfer; Werner Kampert; Ralf Kubatzki; Wolfgang Dr. Thiel

Archive | 2001

Arrangement and method for the preparation of a message at the loading of service data to a terminal

George G. Gelfer; Werner Kampert; Ralf Kubatzki; Wolfgang Dr. Thiel

Archive | 2001

Arrangement et procédé pour fournir un message pendant la transmission de données de service à un terminal

George G. Gelfer; Werner Kampert; Ralf Kubatzki; Wolfgang Dr. Thiel

Archive | 2001

Anordnung und Verfahren zum Bereitstellen einer Mitteilung beim Laden von Dienstleistungsdaten für ein Endgerät Apparatus and method for providing a message when loading data service for a terminal

George G. Gelfer; Werner Kampert; Ralf Kubatzki; Wolfgang Dr. Thiel

Archive | 2000

Arrangement and method for providing a notification when loading service data for a terminal

Werner Kampert; George G. Gelfer; Ralf Kubatzki; Wolfgang Dr. Thiel

Archive | 1995

Method for improving the security from franking machines at a credit transfer

Enno Bischoff; George G. Gelfer; Wolfgang Dr. Thiel; Andreas Wagner

Archive | 1995

Procédé pour l'amélioration de la sécurité des machines à timbrer pendant le transfert du crédit

Enno Bischoff; George G. Gelfer; Wolfgang Dr. Thiel; Andreas Wagner

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Ralf Kubatzki

AGCO

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Wolfgang Dr. Thiel

AGCO

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