EP 1594110 A1 20051109 - Structure with profiled surface for variable visual effects
Title (en)
Structure with profiled surface for variable visual effects
Title (de)
Struktur mit profilierter Oberfläche für veränderliche visuelle Effekte
Title (fr)
Structure à surface profilée pour des effets visuels variables
Publication
Application
Priority
EP 04252630 A 20040506
Abstract (en)
A structure, substrate or other article having a profiled surface comprising a plurality of profiled, in a length direction extending ridges (20), each ridge having a peak (23) and on opposite sides of the peak a sloping side (21) and an opposite, downwardly directed side (22) ending at the end remote from the peak (23) in a valley wherein that the downwardly directed side (22) comprises an undercutting part which is directed back under the peak (23) of the ridge (20). <IMAGE>
IPC 1-7
IPC 8 full level
G09F 19/14 (2006.01)
IPC 8 main group level
B44F (2006.01)
CPC (source: EP)
G09F 19/14 (2013.01)
Citation (search report)
- [XY] BE 787583 A 19721218 - BEUKELAERS GUY
- [YA] GB 1510021 A 19780510 - WYCKOFF C
- [A] GB 2382053 A 20030521 - ALLINSON JOHN FREDERICK [GB]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1594110 A1 20051109; WO 2005108117 A2 20051117; WO 2005108117 A3 20060622
DOCDB simple family (application)
EP 04252630 A 20040506; EP 2005004965 W 20050504