IP Library › Granted Patent US 6,700,477
Granted Patent Utility
US 6,700,477 · App. 09/861,894

Signal-transmission device

Inventors: Gerhard Schwarz, Udo Becker, Rainer Hillebrand
Patented Case View Patent ↗
Granted: Mar 2, 2004 Filed: May 22, 2001
Inventors
Gerhard Schwarz
Udo Becker
Rainer Hillebrand
Assignee (at issue)
Ceag Sicherheitstechnik GmbH

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Quick Facts
Patent No.
US 6,700,477
App. No.
09/861,894
Filed
2001-05-22
Granted
2004-03-02
Kind
B2