BUILDING ELEMENT OR BLOCK, IN PARTICULAR FOR BUILDING MASONRIES THAT ARE EQUIPPED WITH RACEWAYS FOR TUBES AND CABLES, AND THE PROCEDURE FOR MANUFACTURING SAID RACEWAYS - Patent 0850340

(19)

(11)

EP 0 850 340 A1

(12)

(43)	Date of publication:
	01.07.1998 Bulletin 1998/27

(21)	Application number: 96902427.0

(22)	Date of filing: 08.02.1996

(51)

International Patent Classification (IPC):

E04B 2/ 52^{( . )}
E04B 2/ 02^{( . )}

E04C 1/ 39^{( . )}

(86)	International application number:
	PCT/IT1996/000026

(87)	International publication number:
	WO 1997/010395 (20.03.1997 Gazette 1997/13)

(84)	Designated Contracting States:
	AT BE CH DE DK ES FR GB IT LI NL

(30)

Priority:

11.09.1995 IT 1995PR00026

(71)	Applicant: Ghezzi, Gianfranco
	43100 Parma (IT)

(72)	Inventor:
	Ghezzi, Gianfranco 43100 Parma (IT)

(74)	Representative: Gotra, Stefano, et al
	Bugnion S.p.A. Via Garibaldi 22 43100 Parma 43100 Parma (IT)

(54)	BUILDING ELEMENT OR BLOCK, IN PARTICULAR FOR BUILDING MASONRIES THAT ARE EQUIPPED WITH RACEWAYS FOR TUBES AND CABLES, AND THE PROCEDURE FOR MANUFACTURING SAID RACEWAYS