Magnetic levitation apparatus and method

Magnetic memory disc purge erase apparatus

Magnetic pole insensitive switch circuit

Magnetic pole insensitive switch circuit

Magnetic reinitialization of thin film magnetoresistive reproduc

Magnetic sensor for armature and stator

Magnetic shield device

Magnetic suspension system

Magnetic suspension system

Magnetic switch structure and method employing superconductive m

Magnetic tape de-gausser and method of erasing magnetic recordin

Magnetic tape degausser and method of erasing magnetic recording

Magnetic tape sensing head demagnetizer

Magnetic treatment of ferromagnetic materials

Magnetic valve with electronic control

Magnetically coupled device and electronic equipment...

Magnetically levitated vibration damping apparatus

Magnetically operated AC switching device with delay-on-dropout

Magnetizing and demagnetizing tool

Magnetizing device having variable charge storage network and vo