Automatic record playing apparatus

Automatic record-lockout mechanism

Automatic recording current controller of magnetic recorder

Automatic recording medium changing device

Automatic residual phase error compensation circuit for a...

Automatic reverse type cassette tape recorder

Automatic reversing mechanism for cassette tape recording...

Automatic rewind detection for magnetic tape cassettes

Automatic scan tracking

Automatic scan tracking

Automatic search magnetic tape apparatus

Automatic servo gain calibration system for a disk drive

Automatic shutoff mechanism for magnetic tape recording and...

Automatic tape cassette loading device

Automatic tape feed controlling means

Automatic tape loading apparatus and method therefor

Automatic tape loading type magnetic recording and...

Automatic tape reel mount

Automatic tape threading apparatus for magnetic tape transports

Automatic tape winding devices