2339045

Information

• Patent Grant
• 2339045

• References
• Source

• Patent Number

  2,339,045

• Date Filed

  Not available

• Date Issued

  Tuesday, January 11, 1944
  80 years ago

• CPC

  • D21H5/0007 - Pretreatment of paper to which liquids or other fluent materials are to be applied
  • D06B3/10 - of fabrics
  • D21H23/30 - Pretreatment of the paper
  • D06B2700/27 - Sizing, starching or impregnating fabrics

• US Classifications

  • 118 - Coating apparatus