3258441

Information

• Patent Grant
• 3258441

• References
• Source

• Patent Number

  3,258,441

• Date Filed

  Not available

• Date Issued

  Tuesday, June 28, 1966
  58 years ago

• CPC

  • D21H5/0072 - Anti-slip papers
  • C01B33/146 - After-treatment of sols
  • C08K3/36 - Silica
  • C09D125/14 - with unsaturated esters
  • D21H19/40 - siliceous
  • D21H27/00 - Special paper not otherwise provided for
  • Y10T428/31906 - Ester, halide or nitrile of addition polymer

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 427 - Coating processes