3390673

Information

• Patent Grant
• 3390673

• References
• Source

• Patent Number

  3,390,673

• Date Filed

  Not available

• Date Issued

  Tuesday, July 2, 1968
  57 years ago

• CPC

  • B29C66/8362 - Rollers, cylinders or drums moving relative to and tangentially to the parts to be joined
  • B29C65/18 - using heated tools
  • B29C65/28 - Flame or combustible material
  • B29C66/41 - Joining substantially flat articles ; Making flat seams in tubular or hollow articles
  • B29C66/7392 - characterised by the material of at least one of the parts being a thermoplastic
  • B29C66/81241 - being porous or sintered
  • B29C66/81463 - comprising a plurality of single pressing elements
  • B29C66/861 - Hand-held tools
  • B29C66/8122 - characterised by the composition of the material constituting the pressing elements
  • B29C66/9141 - by controlling or regulating the temperature
  • B29C66/919 - characterised by specific temperature, heat or thermal flux values or ranges

• US Classifications

  • 126 - Stoves and furnaces