MASKING FOR INSULATING GLASS UNITS, MONOLITHIC PANES, AND OTHER SUBSTRATES - Patent 1425480

(19)

(11)

EP 1 425 480 A2

(12)

(88)	Date of publication A3:
	22.05.2003

(43)	Date of publication:
	09.06.2004 Bulletin 2004/24

(21)	Application number: 02757430.0

(22)	Date of filing: 27.08.2002

(51)	International Patent Classification (IPC)⁷: E04B 1/74, E06B 3/66, E04G 21/30

(86)	International application number:
	PCT/US2002/027403

(87)	International publication number:
	WO 2003/021054 (13.03.2003 Gazette 2003/11)

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

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Priority:

28.08.2001 US 940970
12.02.2002 US 76211

(71)	Applicant: CARDINAL IG COMPANY
	Eden Prairie, MN 55344 (US)

(72)	Inventor:
	TRPKOVSKI, Paul Loganville, WI 53943 (US)

(74)	Representative: Howe, Steven
	Lloyd WiseCommonwealth House,1-19 New Oxford Street London WC1A 1LW London WC1A 1LW (GB)

(54)	MASKING FOR INSULATING GLASS UNITS, MONOLITHIC PANES, AND OTHER SUBSTRATES