Inventor
VAN DE VEERDONK JOHANNES T A
NL5 patents
Patents
5 patentsUS4403316ASep 6, 1983
Swing-arm device for an optical scanning unit
PHILIPS CORP30 citations89
US4135083AJan 16, 1979
Optical scanning device
PHILIPS CORP50 citations87
US4453241AJun 5, 1984
Optical scanning unit for reading information from an optical recording
PHILIPS CORP8 citations71
US4731778AMar 15, 1988
Electro-magnetic drive unit comprising a pivotable armature
PHILIPS CORP2 citations60
US5511062AApr 23, 1996
Looking slide drive for a disc scanner
PHILIPS CORP3 citations57