2398843

Information

• Patent Grant
• 2398843

• References
• Source

• Patent Number

  2,398,843

• Date Filed

  Not available

• Date Issued

  Tuesday, April 23, 1946
  78 years ago

• CPC

  • D21H23/56 - Rolls
  • D21H5/0035 - the coating material on the applicator roller being subjected to a particular treatment before applying to paper
  • D21H23/28 - Addition before the dryer section
  • D21H23/60 - the material on the applicator roll being subjected to a particular treatment before applying to the paper

• US Classifications

  • 118 - Coating apparatus
  • 100 - Presses