MODULAR LOW-CLEARANCE CENTRALIZER AND METHOD OF MAKING MODULAR LOW-CLEARANCE CENTRALIZER - Patent 2294277

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EP 2 294 277 A1

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(43)	Date of publication:
	16.03.2011 Bulletin 2011/11

(21)	Application number: 09763513.0

(22)	Date of filing: 10.06.2009

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International Patent Classification (IPC):

E21B 17/10^(2006.01)

(86)	International application number:
	PCT/US2009/046868

(87)	International publication number:
	WO 2009/152223 (17.12.2009 Gazette 2009/51)

(84)	Designated Contracting States:
	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 SE SI SK TR
	Designated Extension States:
	AL BA RS

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Priority:

11.06.2008 US 136948

(71)	Applicant: Frank's International, Inc.
	Houston, TX 77042 (US)

(72)	Inventor:
	BUYTAERT, Jean Mineral Wells TX 76067 (US)

(74)	Representative: Dowling, Andrew
	Haseltine Lake LLP Lincoln House, 5th Floor 300 High Holborn GB-London WC1V 7JH GB-London WC1V 7JH (GB)

(54)	MODULAR LOW-CLEARANCE CENTRALIZER AND METHOD OF MAKING MODULAR LOW-CLEARANCE CENTRALIZER