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EN - COMBUSTION FURNACE

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Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.: (2006.01)	F23L 1/00 F23B 99/00 F23H 1/00 F23H 15/00 F23H 17/00 F23K 3/00

Patent
(11)	Number of the document	4774
(13)	Kind of document	B
(21)	Application number	2000 042
(22)	Date of filing the application	2000-05-18
(41)	Date of publication of the application	2000-10-25
(45)	Date of publication of patent	2001-03-26

PCT application
(86)	Number	PCT/NO98/00332
	Date	1998-11-04

PCT application publication
(87)	Number	WO 99/30082
	Date	1999-06-17

Priority applications
(30)	Number	Date	Country code
	19975397	1997-11-25	NO

Applicant
(71)	Energos ASA, P. O. Box 120, N-4001 Stavanger, NO

Inventors
(72)	Helge ROSVOLD, NO

Grantee
(73)	Energos AS, Kvenildmyra 5, N-7072 Heimdal, NO

Attorney or representative
(74)	Reda ŽABOLIENĖ, METIDA, Verslo centras "VERTAS", Gynėjų g. 16, LT-01109 Vilnius, LT

Title
(54)	COMBUSTION FURNACE

Last renewal fee
	Payment date	Validity (years)	Amount
	2015-10-29	18	347.00 EUR

Legal status
	Patent lapsed (non-payment of fees)
	Invalidation date	2016-11-04