Cassette having multilayer molded cassette half
Cassette recorder with switching for a device for noise suppress
Cassette tape recorder with radio receiver
Central dictation system with privacy signal used for transcribi
Channel selecting apparatus for use with plural tuning devices
Circuitry for compression of silence in dictation speech recordi
Citizens band cartridge for tape decks
Closed-loop scaling for discrete-time servo controller in a...
Coil conductor structure in thin-film magnetic head
Combination perpendicular magnetic head having shield...
Combination probe and ring head for vertical recording
Combination read/write thin film magnetic head
Combination read/write thin film magnetic head using a shielding
Combination type thin film magnetic head and method of...
Combination-type thin film magnetic head with improved...
Combined magnetic write and read head for the vertical magnetiza
Combined read head and write head with non-magnetic electrically
Combined read/write thin film magnetic head having a flat upper
Combined read/write thin-film magnetic head with composite share
Communication control method and apparatus