Elongated strip storage apparatus and recorder tape duplicator s

Heating means for heating a magnetic tape above its Curie point

High speed contact printing process for prerecorded magnetic tap

High speed contact printing system

High speed thermomagnetic tape duplication

High-speed contact printing system with control signal waveform

High-speed magnetic tape duplicator apparatus having an array of

Holder for magnetic transfer apparatus

Information recording method using a vertical magnetic system

Magnetic disk producing method

Magnetic field application apparatus, magnetic transfer...

Magnetic field application apparatus, magnetic transfer...

Magnetic field generating apparatus for generating bias magnetic

Magnetic media patterning via contact printing utilizing...

Magnetic medium transfer quality control device

Magnetic pattern transferring method for performing a...

Magnetic pattern transferring method for performing a...

Magnetic printing system for thin recording media

Magnetic recording apparatus and method

Magnetic recording reproducing apparatus with field generating m