Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Power operated toothbrush

Power operated toothbrush

US Patent 5253382 · Granted Oct 19, 1993

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Self-propelled doll responsive to sound2000
Doll having a pair of mechanically driven legs1991
Removable toy motor module1988
Toy vehicle with ejectable flywheel seat and opening gates1987
Method and apparatus for locating the dynamic axis of a sphere1985
Viscous power motor for equipment1984
Doll including mechanism for sucking action and sounds1981