Rotary head assembly for use in a tape recording/reproducing app

Rotary head assembly for videotape recorder or reproducer

Rotary head assembly having fluid thrust and radial bearings

Rotary head assembly having resilient positioning and restrainin

Rotary head assembly with angularly displaced heads

Rotary head assembly with lubricating double sleeve construction

Rotary head assembly with pump-out type spiral grooves for more

Rotary head assembly with rigid adhesive bonding pole tips

Rotary head block with rotary transformer having separate...

Rotary head cleaning apparatus and magnetic...

Rotary head cleaning apparatus and magnetic...

Rotary head cleaning apparatus and method of controlling same

Rotary head cleaning apparatus and method of controlling the sam

Rotary head cleaning apparatus and method of controlling the...

Rotary head cleaning device

Rotary head cylinder device

Rotary head cylinder device with fluid bearing

Rotary head cylinder for video tape recorder

Rotary head cylinder having a fixed cylinder projection generati

Rotary head cylinder produced by injection of pressurized resin