3482006

Information

• Patent Grant
• 3482006

• References
• Source

• Patent Number

  3,482,006

• Date Filed

  Not available

• Date Issued

  Tuesday, December 2, 1969
  55 years ago

• CPC

  • B29C47/847 - characterised by differential heating or cooling
  • B29C47/786 - heating
  • B29C47/802 - heating
  • B29C47/822 - heating
  • B29C47/825 - cooling
  • B29C47/84 - Heating or cooling the screws
  • B29C47/845 - cooling
  • B29C67/2235 - comprising extruding the compounds before foaming
  • B29C47/0016 - Rod-shaped articles
  • B29C47/0023 - Hollow rigid articles having only one tubular passage

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 425 - Plastic article or earthenware shaping or treating: apparatus