2240031

Information

• Patent Grant
• 2240031

• References
• Source

• Patent Number

  2,240,031

• Date Filed

  Not available

• Date Issued

  Tuesday, April 29, 1941
  83 years ago

• CPC

  • B41M5/06 - using master sheets coated with jelly-like materials

• US Classifications

  • 101 - Printing
  • 106 - Compositions: coating or plastic
  • 427 - Coating processes
  • 516 - Colloid systems and wetting agents