Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Toothbrush having a brush holder movable against spring force

Toothbrush having a brush holder movable against spring force

US Patent 5901397 · Granted May 11, 1999

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Discrete-amount fluid-dispensing system for a personal care device2013
Shaving device with a pivotable shaving head carrying an actively driven cutting2010
Dental cleaning device and attachment for such a device1998
Dental cleaning device with a grip member1997
Dental-jet device and mouthpiece for a dental-jet device1997
Dry shaving apparatus interrupting motor circuit as shear foil and shaving head 1991
Dry-shaving apparatus comprising at least one shutter which is slidable on the a1990
Shutter for a dry-shaving apparatus and method of manufacturing a shutter1990
Dry-shaving apparatus comprising at least one slidable shutter1990
Dry-shaving apparatus comprising a slidable shutter1989
Pressure roller arrangement for a paper transport device1986