EP 3830340 A2 20210609 - PAVING HAVING A CONNECTION SYSTEM
Title (en)
PAVING HAVING A CONNECTION SYSTEM
Title (de)
PFLASTER MIT VERBUNDSYSTEM
Title (fr)
PAVAGE À SYSTÈME COMPOSITE
Publication
Application
Priority
- DE 102018006066 A 20180801
- DE 2019000198 W 20190723
Abstract (en)
[origin: WO2020025074A2] The invention relates to a paving composed of a plurality of individual paving stones with irregularly curved lateral faces. The individual paving stones have, on their irregularly curved lateral faces, chains or partial chains of adjoining, spaced apart strip-shaped connection sections that mesh together in the manner of a gear rack with connection sections of adjoining paving stones. This makes it possible to achieve paving connections even with randomly shaped paving stones.
IPC 8 full level
CPC (source: EP US)
E01C 5/00 (2013.01 - EP US); E01C 2201/02 (2013.01 - EP); E01C 2201/14 (2013.01 - US); E01C 2201/20 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020025074 A2 20200206; WO 2020025074 A3 20200326; CA 3107928 A1 20200206; DE 102018006066 A1 20200206; EP 3830340 A2 20210609; EP 3830340 B1 20240214; EP 3830340 C0 20240214; US 2021262174 A1 20210826
DOCDB simple family (application)
DE 2019000198 W 20190723; CA 3107928 A 20190723; DE 102018006066 A 20180801; EP 19789578 A 20190723; US 201917261824 A 20190723