3504856

Information

• Patent Grant
• 3504856

• References
• Source

• Patent Number

  3,504,856

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1970
  55 years ago

• CPC

  • C21C5/4606 - Lances or injectors
  • C21C5/4646 - Cooling arrangements
  • C21C2005/4626 - Means for cooling

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing
  • 266 - Metallurgical apparatus