3553038

Information

• Patent Grant
• 3553038

• References
• Source

• Patent Number

  3,553,038

• Date Filed

  Not available

• Date Issued

  Tuesday, January 5, 1971
  53 years ago

• CPC

  • C23C8/20 - Carburising
  • C23C8/44 - Carburising

• US Classifications

  • 148 - Metal treatment