EP 0639683 A3 19950816 - Corner building stone.
Title (en)
Corner building stone.
Title (de)
Eckbaustein.
Title (fr)
Ecoinçon.
Publication
Application
Priority
JP 20244993 A 19930817
Abstract (en)
[origin: EP0639683A2] A reinforcer 130, 230, 330, 430, 530 of a material rich in elasticity is joined to an inside portion 114, 314, 317 of a stone bar 110, 310 of an L-shaped cross section. A groove 115, 315 is formed on one flat surface 112, 312 as an outside exposed surface. The groove is attached with a strip 121, 221, 321 as a coloring material which is made of a synthetic resin or synthetic rubber or the like of a color different from a color of the stone. Thus, a stone finished corner can be given a good strength and a user is prevented from slip on steps of stairs. <IMAGE>
IPC 1-7
IPC 8 full level
E04F 11/16 (2006.01); E04F 11/17 (2006.01); E04F 13/073 (2006.01)
CPC (source: EP)
E04F 11/166 (2013.01)
Citation (search report)
- [A] US 1716224 A 19290604 - FRIDERICHSEN PETER C C
- [A] DE 7040111 U
- [A] DE 7809534 U1 19780720
- [A] CH 104026 A 19240401 - SCHAERER GOTTLIEB [CH]
- [A] DE 1704938 U 19550818 - OSTARA MOSAIK UND WANDPLATTENF [DE]
- [A] DE 3433314 A1 19850711 - NOBIS MARTIN
- [A] DE 8609236 U1 19860731
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
EP 0639683 A2 19950222; EP 0639683 A3 19950816; JP H0754456 A 19950228
DOCDB simple family (application)
EP 94112745 A 19940816; JP 20244993 A 19930817