3767450

Information

• Patent Grant
• 3767450

• References
• Source

• Patent Number

  3,767,450

• Date Filed

  Not available

• Date Issued

  Tuesday, October 23, 1973
  51 years ago

• CPC

  • B41M5/04 - using solvent-soluble dyestuffs on the master sheets

• US Classifications

  • 427 - Coating processes
  • 106 - Compositions: coating or plastic