A WINDOW OPENING AND CLOSING DEVICE - Patent 1141509

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EP 1 141 509 A1

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(43)	Date of publication:
	10.10.2001 Bulletin 2001/41

(21)	Application number: 99962595.7

(22)	Date of filing: 17.12.1999

(51)	International Patent Classification (IPC)⁷: E05F 11/04, E05F 15/12

(86)	International application number:
	PCT/NZ9900/220

(87)	International publication number:
	WO 0037/760 (29.06.2000 Gazette 2000/26)

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

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Priority:

19.12.1998 NZ 33075798

(71)	Applicant: DAVIS, Ronald Percival
	Seatoun,Wellington 6003 (NZ)

(72)	Inventor:
	DAVIS, Ronald Percival Seatoun,Wellington 6003 (NZ)

(74)	Representative: Newstead, Michael John et al
	Page HargraveSouthgateWhitefriarsLewins Mead Bristol BS1 2NT Bristol BS1 2NT (GB)

(54)	A WINDOW OPENING AND CLOSING DEVICE