3717444

Information

• Patent Grant
• 3717444

• References
• Source

• Patent Number

  3,717,444

• Date Filed

  Not available

• Date Issued

  Tuesday, February 20, 1973
  52 years ago

• CPC

  • C23C10/40 - of ferrous surfaces
  • C22C38/08 - containing nickel
  • Y10T428/12854 - Next to Co-, Fe-, or Ni-base component

• US Classifications

  • 428 - Stock material or miscellaneous articles