3607484

Information

• Patent Grant
• 3607484

• References
• Source

• Patent Number

  3,607,484

• Date Filed

  Not available

• Date Issued

  Tuesday, September 21, 1971
  53 years ago

• CPC

  • C22C21/10 - with zinc as the next major constituent
  • C23F1/20 - for etching aluminium or alloys thereof
  • C23F1/42 - containing a dispersed water-immiscible liquid

• US Classifications

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