2978008

Information

• Patent Grant
• 2978008

• References
• Source

• Patent Number

  2,978,008

• Date Filed

  Not available

• Date Issued

  Tuesday, April 4, 1961
  64 years ago

• CPC

  • B29C65/026 - making use of hot liquids
  • B29C65/10 - using hot gases (
  • B29C66/45 - Joining of substantially the whole surface of the articles
  • B29C66/82661 - by means of vacuum
  • B29C66/8322 - Joining or pressing tools reciprocating along one axis
  • B29C66/73921 - characterised by the materials of both parts being thermoplastics

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 053 - Package making
  • 100 - Presses
  • 493 - Manufacturing container or tube from paper