EP 3166798 A1 20170517 - IMPROVEMENTS IN AND RELATING TO SECURITY DOCUMENTS
Title (en)
IMPROVEMENTS IN AND RELATING TO SECURITY DOCUMENTS
Title (de)
VERBESSERUNGEN VON UND IN ZUSAMMENHANG MIT SICHERHEITSDOKUMENTEN
Title (fr)
AMÉLIORATIONS DE DOCUMENTS DE SÉCURITÉ
Publication
Application
Priority
- GB 201412067 A 20140707
- GB 201415728 A 20140905
- GB 201419991 A 20141110
- GB 2015051964 W 20150707
Abstract (en)
[origin: WO2016005736A1] A method of manufacturing a security device (10) for a security document. The method comprising: providing a substrate (20) having a face (30), the face including a plurality of first walls (50),each first wall (50) being orientated in a first direction and a plurality of second walls (60), each second wall (60) being orientated in a second, different direction; and directing a flow of particles to form a layer of material (70) on one of either (i) each of the plurality of first walls (50) or (ii) each of the plurality of second walls (60).
IPC 8 full level
B42D 25/324 (2014.01); B42D 25/351 (2014.01); B42D 25/373 (2014.01); B42D 25/387 (2014.01); B42D 25/425 (2014.01); B42D 25/45 (2014.01)
CPC (source: EP)
B42D 25/324 (2014.10); B42D 25/351 (2014.10); B42D 25/373 (2014.10); B42D 25/387 (2014.10); B42D 25/425 (2014.10)
Citation (search report)
See references of WO 2016005736A1
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 2016005736 A1 20160114; AU 2015287440 A1 20170209; AU 2015287440 B2 20200423; CA 2991552 A1 20160114; CA 2991552 C 20230815; EP 3166798 A1 20170517; EP 3166798 B1 20200819
DOCDB simple family (application)
GB 2015051964 W 20150707; AU 2015287440 A 20150707; CA 2991552 A 20150707; EP 15738425 A 20150707