Magnetic disk unit having reduced profile and/or faster seek spe

Magnetic disk unit using negative pressure to counterbalance hav

Magnetic disk unit with an impact force applying mechanism

Magnetic disk vibration-suppressing mechanism having...

Magnetic drum cassette with magnetic drum having voice informati

Magnetic drum recording apparatus

Magnetic drum/head system for selectively generating recorded vo

Magnetic erasing head with structure for retain the head in a ho

Magnetic field noise shield for a magnetic head

Magnetic floppy disc drive receiving two discs having different

Magnetic fluid seal and ground path for low profile disk drives

Magnetic fluid sealing apparatus for a magnetic disk drive

Magnetic hard disk drive head suspension apparatus

Magnetic hard disk drive head suspension apparatus

Magnetic head

Magnetic head

Magnetic head

Magnetic head

Magnetic head

Magnetic head actuating mechanism constructed to minimize addres