Christina Zech

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Ellingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Pen having an integrally injection-moulded coating sleeve
- Patent number 10,932,544
- Issue date Mar 2, 2021
- A.W. FABER-CASTELL COSMETICS GMBH
- Wolfgang Kaul
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Pencil comprising an integrally injection-moulded layered casing
- Patent number 10,849,404
- Issue date Dec 1, 2020
- A.W. FABER-CASTELL COSMETICS GMBH
- Wolfgang Kaul
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Hollow mascara brush
- Patent number 9,532,642
- Issue date Jan 3, 2017
- GEKA GmbH
- Christina Zech
- A46 - BRUSHWARE

Patents Applicationslast 30 patents

Information Patent Application
Pen Having an Integrally Injection-Moulded Coating Sleeve
- Publication number 20190200728
- Publication date Jul 4, 2019
- A.W. Faber-Castell Cosmetics GmbH
- Wolfgang Kaul
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
Pencil Comprising an Integrally Injection-Moulded Layered Casing
- Publication number 20190191848
- Publication date Jun 27, 2019
- A.W. Faber-Castell Cosmetics GmbH
- Wolfgang Kaul
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
METERING BRUSH FOR TARGETED LOCAL APPLICATION
- Publication number 20140037364
- Publication date Feb 6, 2014
- GEKA GMBH
- Karl Hartstock
- A46 - BRUSHWARE