2240032

Information

• Patent Grant
• 2240032

• References
• Source

• Patent Number

  2,240,032

• Date Filed

  Not available

• Date Issued

  Tuesday, April 29, 1941
  84 years ago

• CPC

  • B41M5/08 - Sheet materials therefor
  • Y10S428/908 - Impression retention layer
  • Y10S428/909 - Resilient layer
  • Y10T428/31772 - Next to cellulosic
  • Y10T428/31775 - Paper
  • Y10T442/2033 - Coating or impregnation formed in situ [e.g., by interfacial condensation, coagulation, precipitation, etc.]

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 106 - Compositions: coating or plastic
  • 427 - Coating processes
  • 442 - Fabric