Inventor
KOORNEEF JACOB
5 patents
Patents
5 patentsUS4374452AFeb 22, 1983
Apparatus for manufacturing a color display tube
PHILIPS CORP6 citations70
US4222159ASep 16, 1980
Method of manufacturing a color display tube shadow mask
PHILIPS CORP10 citations70
US4197482AApr 8, 1980
Color selection means for color display tube and method of making same
PHILIPS CORP15 citations65
US4829211AMay 9, 1989
Method of manufacturing a color display tube having a magnetic quadrupole post-focusing mask and a color display tube made by the method
PHILIPS CORP3 citations54
US4614501ASep 30, 1986
Method of manufacturing a color cathode-ray tube comprising a magnetic quadrupole post-focusing mask and device for carrying out the method
PHILIPS CORP3 citations53