3671297

Information

• Patent Grant
• 3671297

• References
• Source

• Patent Number

  3,671,297

• Date Filed

  Not available

• Date Issued

  Tuesday, June 20, 1972
  52 years ago

• CPC

  • C23C10/24 - Salt bath containing the element to be diffused

• US Classifications

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