3499419

Information

• Patent Grant
• 3499419

• References
• Source

• Patent Number

  3,499,419

• Date Filed

  Not available

• Date Issued

  Tuesday, March 10, 1970
  55 years ago

• CPC

  • D21H23/42 - Paper being at least partly surrounded by the material on both sides
  • D21H5/0005 - Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board
  • D21H23/56 - Rolls

• US Classifications

  • 118 - Coating apparatus