Magnetic-tape cassette having a pressure-member support and a ta

Magnetic-tape guide arrangement

Magnetic-type cassette with a pad having a polytetrafluoroethyle

Magnetically recording and reproducing apparatus

Means to prevent buildup of contaminants on the capstan of a...

Measuring cassette for checking magnetic head alignment in a tap

Mechanically actuated head cleaner for magnetic tape drive

Mechanically actuated tape head cleaner having debris...

Method and apparatus for cleaning head with over-damped...

Method and apparatus for cleaning operating components of a vide

Method and apparatus for cleaning portions of a video cassette r

Method and apparatus for cleaning the tape head and tape path of

Method and apparatus for electromagnetic interference...

Method and apparatus for preventing electrostatic damage to the

Method and apparatus for providing electrostatic discharge prote

Method and apparatus for providing tape head assemblies...

Method and apparatus for removing debris from a slider in a disk

Method for cleaning the disc surface and the head support struct

Method for preventing deposition on magnetic head, and photograp

Method for self-cleaning dat drive tape heads