3591154

Information

• Patent Grant
• 3591154

• References
• Source

• Patent Number

  3,591,154

• Date Filed

  Not available

• Date Issued

  Tuesday, July 6, 1971
  53 years ago

• CPC

  • C21D1/08 - with flames
  • C21D9/38 - for roll bodies

• US Classifications

  • 266 - Metallurgical apparatus