Rorije J. Gerhardus

Follow

Person

Eindhoven, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Color display tube
- Patent number 4,675,571
- Issue date Jun 23, 1987
- U.S. Philips Corporation
- Gijsbertus Bakker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color display tube window, skirt and mount for color selection means
- Patent number 4,639,636
- Issue date Jan 27, 1987
- U.S. Philips Corporation
- Gijsbertus Bakker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color display tube having screen with sharply curved surfaces
- Patent number 4,591,757
- Issue date May 27, 1986
- U.S. Philips Corporation
- Gijsbertus Bakker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display tube having a display window with sharply curved skirt portion
- Patent number 4,580,077
- Issue date Apr 1, 1986
- U.S. Philips Corporation
- Gijsbertus Bakker
- H01 - BASIC ELECTRIC ELEMENTS