3761331

Information

• Patent Grant
• 3761331

• References
• Source

• Patent Number

  3,761,331

• Date Filed

  Not available

• Date Issued

  Tuesday, September 25, 1973
  51 years ago

• CPC

  • C23F1/42 - containing a dispersed water-immiscible liquid

• US Classifications

  • 216 - Etching a substrate: processes
  • 252 - Compositions