Invention Application
- Patent Title: Multi-Layer Body and Method for the Production Thereof
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Application No.: US15525436Application Date: 2015-11-19
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Publication No.: US20170322515A1Publication Date: 2017-11-09
- Inventor: Klaus Pforte , Ludwig Brehm
- Applicant: LEONHARD KURZ Stiftung & Co. KG
- Priority: DE102014116940.9 20141119
- International Application: PCT/EP2015/077087 WO 20151119
- Main IPC: G03H1/00
- IPC: G03H1/00 ; G03H1/02 ; B42D25/324 ; B42D25/364 ; B42D25/351 ; B42D25/328 ; B42D25/378
Abstract:
The invention relates to a multilayer body with a volume hologram layer and a partial opaque layer, arranged on a surface of the volume hologram layer, which is present in a first area and is not present in a second area. The invention furthermore relates to a method for the production of such a multilayer body, as well as a security element and security document with such a multilayer body.
Information query
