SWITCHING ARRANGEMENT FOR PUBLIC SWITCHED TELEPHONE AND PUBLIC RADIO MOBILE NETWORKS - Patent 0532726

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EP 0 532 726 A1

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(43)	Date of publication:
	24.03.1993 Bulletin 1993/12

(21)	Application number: 92907403.0

(22)	Date of filing: 03.04.1992

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International Patent Classification (IPC):

H04Q 3/ 00^{( . )}
H04W 88/ 16^{( . )}

H04Q 11/ 04^{( . )}
H04W 84/ 04^{( . )}

(86)	International application number:
	PCT/GB1992/000599

(87)	International publication number:
	WO 1992/017986 (15.10.1992 Gazette 1992/26)

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

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Priority:

03.04.1991 GB 19910006982

(71)	Applicant: GPT LIMITED
	Coventry, CV3 1HJ (GB)

(72)	Inventors:
	TOOKE, Geoffrey, Andrew 29 Arden Road Warwickshire CV8 2DU (GB) STUBBS, Charles, Richard 22 Glaston Drive West Midlands B91 3YE (GB)

(74)	Representative: Branfield, Henry Anthony
	The General Electric Company, p.l.c. GEC Patent Department Waterhouse Lane Chelmsford, Essex CM1 2QX Chelmsford, Essex CM1 2QX (GB)

(54)	SWITCHING ARRANGEMENT FOR PUBLIC SWITCHED TELEPHONE AND PUBLIC RADIO MOBILE NETWORKS