Head arm structure mounting a circuit element in a magnetic disc

Head assemblies mounted for optimum contact with a flexible magn

Head assembly

Head assembly controlling distortion due to temperature variatio

Head assembly for magnetic recorders

Head assembly for recording and reproducing including a head sup

Head assembly for recording and reproducing including a head sup

Head assembly for recording on magnetic disc

Head assembly having laminated conductor patterns

Head assembly having short circuit pattern short-circuiting a pa

Head assembly including shorted head leads for preventing damage

Head base drive mechanism in tape player

Head base for giving an azimuth angle to a magnetic gap of a hea

Head base supporting device in auto-reversal tape player

Head carriage device

Head carriage device having applying force means disposed within

Head carriage for use in a magnetic recording machine

Head carriage for use with a longitudinal recording system utili

Head carriage mechanism of a magentic disc drive including a wea

Head carriage moving mechanism of disk recording reproducing dev