3222235

Information

• Patent Grant
• 3222235

• References
• Source

• Patent Number

  3,222,235

• Date Filed

  Not available

• Date Issued

  Tuesday, December 7, 1965
  59 years ago

• CPC

  • B65D85/808 - for immersion in the liquid to release part or all of their contents
  • B29C65/081 - having a component of vibration not perpendicular to the welding surface
  • B29C65/087 - using both a rotary sonotrode and a rotary anvil
  • B29C66/1122 - Single lap to lap joints
  • B29C66/432 - for making tubular articles or closed loops
  • B29C66/72 - characterised by the structure of the material of the parts to be joined
  • B29C66/83413 - cooperating rollers, cylinders or drums
  • B31B19/64 - by applying heat or pressure
  • B31F5/008 - by friction
  • B65B51/225 - by ultrasonic welding
  • C08G75/08 - from thiiranes
  • B29C65/06 - using friction
  • B29K2711/123 - Coated
  • B29K2711/126 - Impregnated
  • B29L2031/14 - Filters
  • B29L2031/7122 - Tea bags
  • B31B2219/603 - by applying heat or pressure
  • Y10S220/31 - Sonic seal
  • Y10T29/49009 - Dynamoelectric machine

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 029 - Metal working
  • 206 - Special receptacle or package
  • 220 - Receptacles