Magnetic tape cassette, tape reel and magnetic tape

Magnetic tape cassettes and a separate housing part therefor

Magnetic tape cassettes and processes for producing them

Magnetic tape cassettes and processes for producing them

Magnetic tape cassettes, tape reels for use therewith,...

Magnetic tape having hexadecimal hole patterns

Magnetic tape recording and/or reproducing apparatus and reel br

Magnetic tape reel coupling

Magnetic tape splicing for reducing tape pack distortion

Magnetic tape splicing for reducing tape pack distortion

Magnetic-tape cassette apparatus comprising a deck for magnetic-

Magnetic-tape cassette having at least one antifriction foil sep

Magnetic-tape-cassette apparatus

Mam assembly process and features

Mechanical lock-out for preventing tape cartridge insertion into

Mechanically incompatible magnetic recording tape cartridges hav

Mechanism for adjusting a spacing of tape reel drive members for

Mechanism for moving a reel assembly and a tape cassette sensing

Mechanism for retaining one tape deck in inoperative...

Media cartridge having reel suspension system and method of...