Wolfgang Ernst

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Patents Grantslast 30 patents

Information Patent Grant
Color-mixing convergent optical system
- Patent number 9,268,078
- Issue date Feb 23, 2016
- Swarco Futurit Verkehssignalsysteme GES.M.B.H.
- Michael Schuch
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
COLOR-MIXING CONVERGENT OPTICAL SYSTEM
- Publication number 20130258700
- Publication date Oct 3, 2013
- SWARCO FUTURIT VERKEHRSSIGNAL SYSTEME GES.M.B.H.
- Michael Schuch
- G02 - OPTICS