3735970

Information

• Patent Grant
• 3735970

• References
• Source

• Patent Number

  3,735,970

• Date Filed

  Not available

• Date Issued

  Tuesday, May 29, 1973
  51 years ago

• CPC

  • F27B1/20 - Arrangements of devices for charging
  • C21B7/007 - Controlling or regulating of the top pressure

• US Classifications

  • 266 - Metallurgical apparatus
  • 414 - Material or article handling