3604697

Information

• Patent Grant
• 3604697

• References
• Source

• Patent Number

  3,604,697

• Date Filed

  Not available

• Date Issued

  Tuesday, September 14, 1971
  53 years ago

• CPC

  • C21C5/40 - Offtakes or separating apparatus for converter waste gases or dust
  • C21C5/466 - Charging device for converters
  • C21C1/06 - Constructional features of mixers for pig-iron

• US Classifications

  • 266 - Metallurgical apparatus