WIRELESS PBX SYSTEM USING FREQUENCY SCANNER FOR CHANNEL IDENTIFICATION - Patent 0614589

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EP 0 614 589 A1

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(43)	Date of publication:
	14.09.1994 Bulletin 1994/37

(21)	Application number: 93916873.0

(22)	Date of filing: 30.06.1993

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International Patent Classification (IPC):

H04W 72/ 08^{( . )}

H04W 84/ 16^{( . )}

(86)	International application number:
	PCT/US1993/006226

(87)	International publication number:
	WO 1994/003993 (17.02.1994 Gazette 1994/05)

(84)	Designated Contracting States:
	DE FR GB IT SE

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Priority:

03.08.1992 US 19920923663

(71)	Applicant: MOTOROLA, INC.
	Schaumburg, IL 60196 (US)

(72)	Inventors:
	FELIX, Kenneth, A. Crystal Lake, IL 60014 (US) STERN, Morton Skokie, IL 60076 (US)

(74)	Representative: Hudson, Peter David, et al
	Motorola European Intellectual Property Midpoint Alencon Link Basingstoke, Hampshire RG21 7PL Basingstoke, Hampshire RG21 7PL (GB)

(54)	WIRELESS PBX SYSTEM USING FREQUENCY SCANNER FOR CHANNEL IDENTIFICATION