Resources Contact Us Home
Toothbrush with device for cleaning the tongue

Image Number 5 for United States Patent #5709004.

The toothbrush includes a handle (1) with a head (3) furnished with bristles (5) and a device for cleaning the surface of the tongue. The handle (1) is composed of two parts (1A, 1B) joined by a thin, flexible, arc-shaped strip (7) at the base of the handle (1) opposite the head (3). The thin, flexible strip (7) serves as a scraper for cleaning the tongue.

  Recently Added Patents
Home appliance
Sense amplifier scheme for low voltage SRAM and register files
Optical fiber communication system and methods having a reflective optical network unit
Voice rendering of E-mail with tags for improved user experience
Method and system for fault protection using a linear feedback shift register
Method and apparatus for controlling flow of management tasks to management system databases
  Randomly Featured Patents
Inserting devices specific content
Hinge construction
Device for generating UVC radiation
Keyed anesthetic vaporizer filling system
Mortise lockset with internal clutch having override feature
Computer memory cards using flash EEPROM integrated circuit chips and memory-controller systems
Bucket-supporting ladder accessory
Piperidine derivatives and cosmetic compositions thereof
Melamine formaldehyde microencapsulation in aqueous solutions containing high concentrations of organic solvent
Faceplate assembly for telecommunications terminals and other terminals