CONTROLLING CONTAMINANT BUILD-UP IN AN AIR EXTRACTION SYSTEM - Patent 3317587

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EP 3 317 587 A1

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(43)	Date of publication:
	09.05.2018 Bulletin 2018/19

(21)	Application number: 16733972.0

(22)	Date of filing: 01.07.2016

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International Patent Classification (IPC):

F24C 15/20^(2006.01)

B08B 9/032^(2006.01)

(86)	International application number:
	PCT/EP2016/065597

(87)	International publication number:
	WO 2017/005659 (12.01.2017 Gazette 2017/02)

(84)	Designated Contracting States:
	AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
	Designated Extension States:
	BA ME
	Designated Validation States:
	MA MD

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Priority:

06.07.2015 GB 201511807

(71)	Applicant: Quintex Systems Limited
	London EC4A 3LX (GB)

(72)	Inventors:
	DRAKE, James Reading Berkshire RG6 3AB (GB) EVANS, Peter Newbury Berkshire RG14 6DX (GB) MOORE, Lawrence West Sussex PO20 3UA (GB) FIELDING, David Yarm Cleveland TS15 9QE (GB)

(74)	Representative: Jenkins, Peter David
	Page White & Farrer Bedford House John Street London WC1N 2BF London WC1N 2BF (GB)

(54)	CONTROLLING CONTAMINANT BUILD-UP IN AN AIR EXTRACTION SYSTEM