Magnetic erasing head

Magnetic erasing head with gaps utilizing high flux density and

Magnetic head device

Magnetic head for a tape player

Magnetic head having a jagged-edged gap, and method for producin

Magnetic head having a read/write coil with a d.c. current throu

Magnetic head having an integrated recording and playback head a

Magnetic head having ceramic coupling body

Magnetic head with clamping erase back core

Magnetic media erasure system

Method and means for erasing recordings on magnetic paper, parti

Movable full erasing head

Permanent magnet type erasing head

Read/write and tunnel erase magnetic head assembly

Rotary drum device

Servo track magnetic recording head for pre-erasing magnetic...

Static magnetic erasing head

Static magnetic erasing head