2335722

Information

• Patent Grant
• 2335722

• References
• Source

• Patent Number

  2,335,722

• Date Filed

  Not available

• Date Issued

  Tuesday, November 30, 1943
  81 years ago

• CPC

  • B28B1/42 - using mixtures containing fibres
  • B28B1/52 - specially adapted for producing articles from mixtures containing fibres
  • E04C2/24 - laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20
  • Y10T428/24529 - and conforming component on an opposite nonplanar surface

• US Classifications

  • 162 - Paper making and fiber liberation
  • 118 - Coating apparatus
  • 428 - Stock material or miscellaneous articles