GROUTING METHOD AND APPARATUS THEREFOR - Patent 1392933

(19)

(11)

EP 1 392 933 A2

(12)

(88)	Date of publication A3:
	09.10.2003

(43)	Date of publication:
	03.03.2004 Bulletin 2004/10

(21)	Application number: 02783355.7

(22)	Date of filing: 01.11.2002

(51)	International Patent Classification (IPC)⁷: E02D 3/12

(86)	International application number:
	PCT/IB2002/004583

(87)	International publication number:
	WO 2003/044282 (30.05.2003 Gazette 2003/22)

(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
	Designated Extension States:
	AL LT LV MK RO SI

(71)	Applicant: NOFAN SARL
	1009 Pully (CH)

(72)	Inventor:
	BEHROUZ, Khosrow CH-1009 Pully (CH)

(54)	GROUTING METHOD AND APPARATUS THEREFOR