Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Drive motor having moving rotor for compact disc player apparatus

Drive motor having moving rotor for compact disc player apparatus

US Patent 4570254 · Granted Feb 11, 1986

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Automatic disc centering mechanism1991
Dual drive changer for records1991
Top loading record changer mechanism with removable magazine supported for swive1989
Apparatus for loading and unloading record disc player1989
Automatic disc loading and unloading mechanism for record player apparatus1987
Moving drive spindle for slot-type player apparatus1984