R/w arm that prevents catastrophic failure
Racetrack memory device
Radial access drive for an optical disk recorder
Radial arm phonograph with record changer
Radial arm phonograph with record changer
Radial arm phonograph with record changer
Radial arm phonograph with record changer
Radial arm phonograph with record changer
Radial arm phonograph with record changer
Radial phonograph arm pickup assembly
Radial self-propagation pattern generation for disk file...
Radial self-propagation pattern generation for disk file...
Radial self-propagation pattern generation for disk file...
Radial self-propagation pattern generation for disk file...
Radiation hard gated feedback memory cell
Radiation image read-out apparatus
Radiation-sensitive record with protected sensitive surface
Radio paging receiver
Ram having dynamically switchable access modes
Ram having dynamically switchable addressing modes