APPARATUS AND METHOD FOR REMOVING PARTICULATE MATTER FROM THE EXHAUST GASES OF AN INTERNAL COMBUSTION ENGINE - Patent 0429511

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EP 0 429 511 A1

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(43)	Date of publication:
	05.06.1991 Bulletin 1991/23

(21)	Application number: 89909409.0

(22)	Date of filing: 02.08.1989

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International Patent Classification (IPC):

F01N 3/ 028^{( . )}
F01N 3/ 022^{( . )}
F01N 7/ 04^{( . )}

F01N 3/ 032^{( . )}
F01N 3/ 30^{( . )}
F02B 1/ 04^{( . )}

(86)	International application number:
	PCT/GB1989/000880

(87)	International publication number:
	WO 1990/001618 (22.02.1990 Gazette 1990/05)

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

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Priority:

03.08.1988 GB 19880018463

(71)	Applicant: Loughborough Consultants Limited
	Loughborough Leicestershire LE11 3TU (GB)

(72)	Inventors:
	GARNER, Colin, Peter Loughborough Leicestershire LE11 0PD (GB) DENT, John, Cotton Leicestershire LE12 5AN (GB)

(74)	Representative: Raynor, Simon Mark
	Abel & Imray Northumberland House 303-306 High Holborn London WC1V 7LH London WC1V 7LH (GB)

(54)	APPARATUS AND METHOD FOR REMOVING PARTICULATE MATTER FROM THE EXHAUST GASES OF AN INTERNAL COMBUSTION ENGINE