Title:
STRUCTURE WITH PROFILED SURFACE FOR VARIABLE VISUAL EFFECTS
Document Type and Number:
WIPO Patent Application WO/2005/108117
Kind Code:
A2
Abstract:
A structure, substrate or other article having a profiled surface comprising a plurality of profiled, in a length direction extending ridges, each ridge having a peak and on opposite sides of the peak a sloping side and an opposite, downwardly directed side ending at the end remote from the peak in a valley wherein that the downwardly directed side comprises an undercutting part which is directed back under the peak of the ridge.
Inventors:
ALLINSON JOHN (GB)
Application Number:
PCT/EP2005/004965
Publication Date:
November 17, 2005
Filing Date:
May 04, 2005
Export Citation:
Assignee:
CORUS UK LTD (GB)
ALLINSON JOHN (GB)
ALLINSON JOHN (GB)
International Classes:
G09F19/14; B44F; (IPC1-7): B44F/
Foreign References:
| BE787583A | ||||
| GB1510021A | 1978-05-10 | |||
| GB2382053A | 2003-05-21 |
Attorney, Agent or Firm:
Herman De, Groot Johan Willem (P.O Box, 1970 CA Ijmuiden, NL)
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