Rotary head block with rotary transformer having separate...

Rotary head digital audio recording/reproducing apparatus

Rotary head magnetic recorder for use with a specific record mem

Rotary head type magnetic recording/reproducing unit

Rotary head type multichannel information signal reproducing app

Rotary head type recording and reproducing apparatus

Rotary head type recording and reproducing apparatus having post

Rotary head type recording apparatus

Rotary head type recording apparatus having an erasing function

Rotary head type reproducing apparatus

Rotary head type reproducing apparatus with crosstalk reduction

Rotary magnetic head apparatus for performing reproduction...

Rotary magnetic head apparatus having reproduction signal...

Rotary magnetic tape transducer headwheel structure

Rotary recording/playback head angular position correction appar

Rotary transformer circuit for multiple head video cassette reco

Rotary transformer winding arrangement in a magnetic tape casset

Rotary transformer with winding to cancel crosstalk

Rotary type magnetic recording and reproduction apparatus

Rotatable head type digital magnetic recording and reproducing d