(19)
(11)
EP 0 079 918 A1
(12)
(43)
Date of publication:
01.06.1983
Bulletin 1983/22
(21)
Application number:
82901627.0
(22)
Date of filing:
28.05.1982
(51)
International Patent Classification (IPC):
C04B
28/
10
( . )
E04G
23/
08
( . )
C04B
41/
00
( . )
(86)
International application number:
PCT/NL1982/000017
(87)
International publication number:
WO 1983/004279
(
09.12.1982
Gazette 1982/29)
(84)
Designated Contracting States:
AT BE CH DE FR GB LI NL
(30)
Priority:
29.05.1981
NL 19810002629
(71)
Applicant:
SCHNETZ, Rudolf
NL-2565 MH 's-Gravenhage (NL)
(72)
Inventor:
SCHNETZ, Rudolf
NL-2565 MH 's-Gravenhage (NL)
(74)
Representative:
't Jong, Bastiaan Jacobus
Arnold & Siedsma, Advocaten en Octrooigemachtigden, Sweelinckplein 1
NL-2517 GK Den Haag
NL-2517 GK Den Haag (NL)
(54)
PANEL E.G. ADDITIONAL WINDOW MOUNTED AT THE AREA OF A WALL OPENING