3152003

Information

• Patent Grant
• 3152003

• References
• Source

• Patent Number

  3,152,003

• Date Filed

  Not available

• Date Issued

  Tuesday, October 6, 1964
  60 years ago

• CPC

  • B41M7/0027 - using protective coatings or layers by lamination or by fusion of the coatings or layers
  • D21H23/66 - Treating discontinuous paper
  • D21H17/06 - Alcohols Phenols Ethers Aldehydes Ketones Acetals Ketals
  • D21H23/42 - Paper being at least partly surrounded by the material on both sides
  • D21H23/50 - Spraying or projecting
  • Y10S56/02 - Methods

• US Classifications

  • 427 - Coating processes
  • 008 - Bleaching and dyeing
  • 056 - Harvesters