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Dive into the research topics where Alfred Grau is active.

Publication


Featured researches published by Alfred Grau.


Archive | 1992

Apparatus and method for transmitting messages between a plurality of subscriber stations

Alfred Grau; Max Loder; Hanspeter Kupfer


Archive | 1990

Inductive coupling device for 2-wire lines.

Alfred Grau; Robert Meier; Ivo Vultier


Archive | 1986

Arrangement for compensation of unwanted echoes caused by the movement of a radar device

Alfred Grau


Archive | 1994

Switching arrangement for activating electrical devices

Werner Bidese; Hans-Rudolf Fritschi; Alfred Grau


Archive | 1994

Circuit arrangement for the activation of apparatuses via a transmission line

Werner Bidese; Alfred Grau; Hans-Rudolf Fritschi


Archive | 1994

Schaltungsanordnung zur Aktivierung von Geräten über eine Übertragungsleitung Circuit arrangement for the activation of devices over a transmission line

Werner Bidese; Alfred Grau; Hans-Rudolf Fritschi


Archive | 1994

A process for the activation of terminals and terminal

Werner Bidese; Alfred Grau; Hans-Rudolf Fritschi


Archive | 1994

Circuit arrangement for the activation of devices over a transmission line

Werner Bidese; Alfred Grau; Hans-Rudolf Fritschi


Archive | 1994

Circuit device for activating devices through a common transmission line.

Werner Bidese; Alfred Grau; Hans-Rudolf Fritschi


Archive | 1990

Device for inductively connecting two-wire leads

Alfred Grau; Robert Meier; Yvo Vultier

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