EP 1900887 A1 20080319 - Light weight brick
Title (en)
Light weight brick
Title (de)
Leichtziegel
Title (fr)
Brique légère
Publication
Application
Priority
EP 06019035 A 20060912
Abstract (en)
A light weight brick includes foaming elements centrally located in and surrounded by cement, decorative slates securely attached to an outer periphery of the cement and at least one through hole defined through the cement.
IPC 8 full level
E04C 1/41 (2006.01)
CPC (source: EP)
E04C 1/41 (2013.01); E04B 2002/0269 (2013.01)
Citation (search report)
- [Y] US 5186883 A 19930216 - BEALL III JOHN N [US]
- [YA] FR 1273978 A 19611020
- [A] US 2005144883 A1 20050707 - HOPSON MATHEW [GB], et al
- [A] FR 1506184 A 19671215
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
DOCDB simple family (application)
EP 06019035 A 20060912