EP 0693388 B1 19990616 - Patterned multicoloured floor covering
Title (en)
Patterned multicoloured floor covering
Title (de)
Mehrfarbig gemusterter Bodenbelag
Title (fr)
Revêtement de sol à motif multicolore
Publication
Application
Priority
DE 4426172 A 19940723
Abstract (en)
[origin: EP0693388A2] A multicoloured patterned rubber floor covering has rubber particles of at least one contrasting colour pressed and vulcanised into it. The particles contain at least two constituents whose colours are different from each other and are also different from the base colour. The constituents penetrate each other in a wedge or strip shape and the part showing on the surface of the floor covering must be at least 50% of the same colour. The total visible surface (n) with particles of two colours (1,2) must satisfy the relation ~En1 / ~En2 or with more than two colours (1.......x) ~EN1 / ~En2 / ~Enx.
IPC 1-7
IPC 8 full level
E04F 15/10 (2006.01); B29D 99/00 (2010.01); B44C 5/04 (2006.01); D06N 7/00 (2006.01); D06N 7/02 (2006.01)
CPC (source: EP)
D06N 7/0031 (2013.01)
Citation (examination)
EP 0668138 A2 19950823 - FREUDENBERG CARL FA [DE]
Designated contracting state (EPC)
AT BE CH DE DK ES FR GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
EP 0693388 A2 19960124; EP 0693388 A3 19960501; EP 0693388 B1 19990616; AT E181288 T1 19990715; CA 2143469 A1 19960124; CA 2143469 C 20010410; DE 4426172 C1 19950601; DE 59506202 D1 19990722; DK 0693388 T3 19991122; ES 2134961 T3 19991016; FI 112955 B 20040213; FI 952769 A0 19950606; FI 952769 A 19960124; GB 2291649 A 19960131; GB 2291649 B 19971217; GB 9512634 D0 19950823; GR 3030986 T3 19991231; HK 1001250 A1 19980605; HU 214802 B 19980528; HU 9500560 D0 19950428; HU T71434 A 19951128; JP 2749539 B2 19980513; JP H0860559 A 19960305; NO 307141 B1 20000214; NO 950580 D0 19950216; NO 950580 L 19960124; PL 177776 B1 20000131; PL 308884 A1 19960205
DOCDB simple family (application)
EP 95100949 A 19950125; AT 95100949 T 19950125; CA 2143469 A 19950227; DE 4426172 A 19940723; DE 59506202 T 19950125; DK 95100949 T 19950125; ES 95100949 T 19950125; FI 952769 A 19950606; GB 9512634 A 19950621; GR 990402064 T 19990818; HK 98100267 A 19980113; HU 9500560 A 19950223; JP 18305895 A 19950719; NO 950580 A 19950216; PL 30888495 A 19950602