3594462

Information

• Patent Grant
• 3594462

• References
• Source

• Patent Number

  3,594,462

• Date Filed

  Not available

• Date Issued

  Tuesday, July 20, 1971
  53 years ago

• CPC

  • B28B13/065 - by applying electric current or other means of discharging
  • B28B1/50 - specially adapted for producing articles of expanded material
  • B28B11/145 - for dividing block-shaped bodies of expanded materials
  • B28B13/04 - Discharging the shaped articles

• US Classifications

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