VISUAL INDICATION DEVICE OF THE COUPLING CONDITION BETWEEN TWO MECHANICAL MEMBERS - Patent 2217451

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EP 2 217 451 A1

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(43)	Date of publication:
	18.08.2010 Bulletin 2010/33

(21)	Application number: 08806987.7

(22)	Date of filing: 04.09.2008

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International Patent Classification (IPC):

B60B 3/16^(2006.01)

F16B 31/02^(2006.01)

(86)	International application number:
	PCT/IB2008/002292

(87)	International publication number:
	WO 2009/060270 (14.05.2009 Gazette 2009/20)

(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 MT NL NO PL PT RO SE SI SK TR
	Designated Extension States:
	AL BA MK RS

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Priority:

06.11.2007 IT MI20072125

(71)	Applicant: Nordsinter S.R.L.
	Via Don E. Uboldi 121 21042 Caronno Pertusella (IT)

(72)	Inventor:
	PIURI, Lorenzo I-20020 Lainate (IT)

(74)	Representative: Castiglia, Paolo et al
	Porta, Checcacci & Associati S.p.A. Via Trebbia, 20 20135 Milano 20135 Milano (IT)

(54)	VISUAL INDICATION DEVICE OF THE COUPLING CONDITION BETWEEN TWO MECHANICAL MEMBERS