3608012

Information

• Patent Grant
• 3608012

• References
• Source

• Patent Number

  3,608,012

• Date Filed

  Not available

• Date Issued

  Tuesday, September 21, 1971
  54 years ago

• CPC

  • B28B3/228 - Slipform casting extruder
  • B28B1/084 - the vibrating moulds or cores being moved horizontally for making strands of moulded articles
  • B28B13/02 - Feeding the unshaped material to moulds or apparatus for producing shaped articles
  • B28B23/18 - for the production of elongated articles

• US Classifications

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