2084673

Information

• Patent Grant
• 2084673

• References
• Source

• Patent Number

  2,084,673

• Date Filed

  Not available

• Date Issued

  Tuesday, June 22, 1937
  87 years ago

• CPC

  • B29C65/5057 - positioned between the surfaces to be joined
  • A47G21/18 - Drinking straws or the like
  • B29C66/1122 - Single lap to lap joints
  • B29C66/43 - Joining a relatively small portion of the surface of said articles
  • B29C66/4329 - the joint lines being transversal but non-orthogonal with respect to the axis of said tubular articles
  • B29C66/71 - characterised by the composition of the plastics material of the parts to be joined
  • B29C65/4815 - Hot melt adhesives
  • B29C65/5021 - being multi-layered
  • B29L2023/008 - Drinking straws

• US Classifications

  • 138 - Pipes and tubular conduits
  • 493 - Manufacturing container or tube from paper