3727619

Information

• Patent Grant
• 3727619

• References
• Source

• Patent Number

  3,727,619

• Date Filed

  Not available

• Date Issued

  Tuesday, April 17, 1973
  51 years ago

• CPC

  • A41G5/0086 - Applicators or tools for applying hair extensions
  • B29C65/08 - using ultrasonic vibrations
  • B29C65/4815 - Hot melt adhesives
  • B29C65/523 - by dipping
  • B29C65/526 - by printing or by transfer from the surfaces of elements carrying the adhesive
  • B29C66/69 - General aspects of joining filaments
  • B29C66/8322 - Joining or pressing tools reciprocating along one axis
  • B29C66/861 - Hand-held tools
  • B29C66/9512 - by controlling their vibration frequency
  • B29C66/9513 - characterised by specific vibration frequency values or ranges
  • B29C66/9516 - by controlling their vibration amplitude
  • D06B13/00 - Treatment of textile materials with liquids, gases or vapours with aid of vibration
  • B29C66/9517 - characterised by specific vibration amplitude values or ranges

• US Classifications

  • 132 - Toilet
  • 156 - Adhesive bonding and miscellaneous chemical manufacture