EP 0887465 A3 20000119 - Paving element
Title (en)
Paving element
Title (de)
Pflasterstein
Title (fr)
Elément de pavage
Publication
Application
Priority
DE 19726920 A 19970625
Abstract (en)
[origin: EP0887465A2] The square paving block has four sides, with at least one projecting distance toe (2) on two neighbouring sides. Corresponding tooth gaps (5) are formed by flat tooth ridges. A tooth-shaped distance toe is positioned opposite to a side surface of a tooth gap on the opposite block side. A tooth gap (3) next to a distance toe is positioned directly opposite to a tooth gap on the opposite block side. The distance toes of two neighbouring block sides are positioned at the same distances relative to their common side edge.
IPC 1-7
IPC 8 full level
E01C 5/00 (2006.01)
CPC (source: EP)
E01C 5/00 (2013.01); E01C 2201/02 (2013.01)
Citation (search report)
- [A] DE 29510837 U1 19950914 - SCHWENK ZEMENTWERKE KG E [DE]
- [A] DE 4431171 A1 19960314 - UNI INT BAUSYSTEME GMBH [DE]
- [A] WO 9425677 A1 19941110 - SCHEIWILLER RENE [CH]
- [A] DE 29702544 U1 19970417 - KANN BAUSTOFFWERKE GMBH [DE]
- [A] DE 9000928 U1 19900823
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0887465 A2 19981230; EP 0887465 A3 20000119; DE 19726920 A1 19990107; DE 19726920 C2 20021205
DOCDB simple family (application)
EP 98109991 A 19980602; DE 19726920 A 19970625