3789911

Information

• Patent Grant
• 3789911

• References
• Source

• Patent Number

  3,789,911

• Date Filed

  Not available

• Date Issued

  Tuesday, February 5, 1974
  51 years ago

• CPC

  • B22D11/086 - Means for connecting cast ingots of different sizes or compositions

• US Classifications

  • 164 - Metal founding