3276924

Information

• Patent Grant
• 3276924

• References
• Source

• Patent Number

  3,276,924

• Date Filed

  Not available

• Date Issued

  Tuesday, October 4, 1966
  59 years ago

• CPC

  • C21D9/06 - with diminished tendency to become wavy

• US Classifications

  • 148 - Metal treatment
  • 266 - Metallurgical apparatus