Johann Mitrowitsch

Follow

Person

Lichtenwald, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Color picture tube with a tension mask
- Patent number 6,489,713
- Issue date Dec 3, 2002
- Matsushita Display Devices (Germany), GmbH
- Johann Mitrowitsch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color television receiver or color monitor having a flat screen
- Patent number 6,483,558
- Issue date Nov 19, 2002
- Matsushita Display Devices (Germany) GmbH
- Johann Mitrowitsch
- H01 - BASIC ELECTRIC ELEMENTS