Inventor
WOODHEAD ALFRED W
GB5 patents
Patents
5 patentsUS4879496ANov 7, 1989
Display tube
PHILIPS CORP8 citations71
US4950940AAug 21, 1990
Cathode ray tube with means for preventing backscatter from electron multiplier
PHILIPS CORP4 citations58
US4853587AAug 1, 1989
Flat cathode ray display tube with periodic beam refocusing means
PHILIPS CORP2 citations58
US4737690AApr 12, 1988
Display tube
PHILIPS CORP2 citations51
US4908545AMar 13, 1990
Cathode ray tube
PHILIPS CORP0 citations37