EXTERNAL CAVITY LASER MODULE COMPRISING A MULTI-FUNCTIONAL OPTICAL ELEMENT - Patent 2186171

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EP 2 186 171 A1

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(43)	Date of publication:
	19.05.2010 Bulletin 2010/20

(21)	Application number: 07723882.2

(22)	Date of filing: 02.04.2007

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International Patent Classification (IPC):

H01S 3/00^(2006.01)

(86)	International application number:
	PCT/EP2007/002941

(87)	International publication number:
	WO 2008/119363 (09.10.2008 Gazette 2008/41)

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
	Designated Extension States:
	AL BA HR MK RS

(71)	Applicant: Pirelli & C. S.p.A.
	20123 Milano (IT)

(72)	Inventors:
	ZAGO, Paolo I-20126 Milano (IT) PIRASTU, Alessio I-20126 Milano (IT)

(74)	Representative: Montevecchi, Emma et al
	Cantaluppi & Partners S.r.l. Piazzetta Cappellato Pedrocchi, 18 35122 Padova 35122 Padova (IT)

(54)	EXTERNAL CAVITY LASER MODULE COMPRISING A MULTI-FUNCTIONAL OPTICAL ELEMENT