LOW-PRESSURE MERCURY DISCHARGE LAMP - Patent 0907961

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EP 0 907 961 A1

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(43)	Date of publication:
	14.04.1999 Bulletin 1999/15

(21)	Application number: 98903250.0

(22)	Date of filing: 02.03.1998

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International Patent Classification (IPC):

H01J 61/ 10^{( . )}
H01J 61/ 35^{( . )}

H01J 61/ 24^{( . )}
H01J 61/ 72^{( . )}

(86)	International application number:
	PCT/IB1998/000265

(87)	International publication number:
	WO 1998/044537 (08.10.1998 Gazette 1998/40)

(84)	Designated Contracting States:
	DE FR GB

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Priority:

27.03.1997 EP 19970200921

(71)	Applicant: Koninklijke Philips Electronics N.V.
	5621 BA Eindhoven (NL)

(72)	Inventors:
	VAN KEMENADE, Wilhelmus, Maria, Petrus NL-5656 AA Eindhoven (NL) VAN DER WEL, Pieter, Joseph, Clara NL-5656 AA Eindhoven (NL)

(74)	Representative: Evers, Johannes Hubertus Maria
	INTERNATIONAAL OCTROOIBUREAU B.V, Prof. Holstlaan 6 5656 AA Eindhoven 5656 AA Eindhoven (NL)

(54)	LOW-PRESSURE MERCURY DISCHARGE LAMP