3438802

Information

• Patent Grant
• 3438802

• References
• Source

• Patent Number

  3,438,802

• Date Filed

  Not available

• Date Issued

  Tuesday, April 15, 1969
  55 years ago

• CPC

  • C23C10/08 - only one element being diffused
  • C23C10/46 - of ferrous surfaces
  • Y10T428/12535 - with additional, spatially distinct nonmetal component

• US Classifications

  • 428 - Stock material or miscellaneous articles