EP 0204947 A3 19870805 - FLOOR-PLATE OF PLASTIC MATERIAL
Title (en)
FLOOR-PLATE OF PLASTIC MATERIAL
Publication
Application
Priority
DE 3519462 A 19850531
Abstract (en)
[origin: EP0204947A2] Baseplate (10) made of plastic for the production of floor coverings of high load-bearing capacity. The baseplate (10) consists of a plate (12) essentially flat on the top side. From the underside of the plate (12) project two groups of intersecting rows of integrally formed-on parallel supporting and stiffening webs (20; 22) which are interrupted at regular or irregular intervals over their entire web height. <IMAGE>
IPC 1-7
IPC 8 full level
E04F 15/10 (2006.01)
CPC (source: EP)
E04F 15/10 (2013.01)
Citation (search report)
- [Y] DE 810314 C 19510809 - BETHKE BRUNO
- [Y] CH 395487 A 19650715 - OSTARA MOSAIK UND WANDPLATTEN [DE]
- [A] US 4478901 A 19841023 - DICKENS DAVID R [US], et al
- [A] DE 2812008 A1 19790920 - ROTH LOTHAR
- [A] GB 1265625 A 19720301
Designated contracting state (EPC)
AT BE CH FR GB IT LI LU NL
DOCDB simple family (publication)
EP 0204947 A2 19861217; EP 0204947 A3 19870805; DE 3519462 A1 19861204
DOCDB simple family (application)
EP 86106081 A 19860502; DE 3519462 A 19850531