2578598

Information

• Patent Grant
• 2578598

• References
• Source

• Patent Number

  2,578,598

• Date Filed

  Not available

• Date Issued

  Tuesday, December 11, 1951
  73 years ago

• CPC

  • B28B1/42 - using mixtures containing fibres

• US Classifications

  • 162 - Paper making and fiber liberation
  • 264 - Plastic and nonmetallic article shaping or treating: processes