Switching device in a magnetic-tape apparatus of the auto-revers
Swivel release rope spool
Synchronated index film drive mechanism
System and apparatus for winding a lifting cord
Systems and methods of winding a portable cord
Take up guide tensioning system
Take-up device
Take-up reel for flexible elongated members
Take-up reel for window blind cords
Take-up reel with uni-directional speed governed retractor
Tamper evident seal
Tape cassette
Tape cassette adapter
Tape cassette drive including means for reducing tape transport
Tape cassette phrase retriever
Tape cassette rewinding machine
Tape cassette with clutch assembly
Tape deck capstan shifting apparatus
Tape drive device
Tape drive for a cassette in a sound reproducer and/or recorder