2362459

Information

• Patent Grant
• 2362459

• References
• Source

• Patent Number

  2,362,459

• Date Filed

  Not available

• Date Issued

  Tuesday, November 14, 1944
  80 years ago

• CPC

  • B65D85/812 - with features facilitating their manipulation or suspension
  • B29C65/18 - using heated tools
  • B29C65/305 - involving the use of cartridge heaters
  • B29C66/3452 - Making complete joints by combining partial joints
  • B29C66/431 - Joining the articles to themselves
  • B29C66/81433 - being toothed
  • B29C66/83413 - cooperating rollers, cylinders or drums
  • B29C66/83513 - cooperating jaws mounted on rollers, cylinders or drums and moving in a closed path
  • B65B29/02 - Packaging of substances
  • B29L2031/7122 - Tea bags

• US Classifications

  • 426 - Food or edible material: processes, compositions, and products
  • 053 - Package making
  • 206 - Special receptacle or package