IMPROVEMENTS RELATING TO THERMAL CONTROLS FOR ELECTRIC HEATING ELEMENTS - Patent 1072048

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EP 1 072 048 A1

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(43)	Date of publication:
	31.01.2001 Bulletin 2001/05

(21)	Application number: 99915934.6

(22)	Date of filing: 14.04.1999

(51)	International Patent Classification (IPC)⁷: H01H 37/00

(86)	International application number:
	PCT/GB9901/132

(87)	International publication number:
	WO 9953/513 (21.10.1999 Gazette 1999/42)

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

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Priority:

14.04.1998 GB 9807924

(71)	Applicant: OTTER CONTROLS LIMITED
	Buxton,Derbyshire SK17 6LA (GB)

(72)	Inventors:
	O'NEILL, Robert, Andrew Buxton,Derbyshire SK17 9NQ (GB) HOWARTH, John, Anthony Buxton,Derbyshire SK17 6HS (GB)

(74)	Representative: Milhench, Howard Leslie et al
	R.G.C. Jenkins & Co.26 Caxton Street London SW1H 0RJ London SW1H 0RJ (GB)

(54)	IMPROVEMENTS RELATING TO THERMAL CONTROLS FOR ELECTRIC HEATING ELEMENTS