2330274

Information

• Patent Grant
• 2330274

• References
• Source

• Patent Number

  2,330,274

• Date Filed

  Not available

• Date Issued

  Tuesday, September 28, 1943
  81 years ago

• CPC

  • B22D11/16 - Controlling or regulating processes or operations
  • B22D11/166 - for mould oscillation

• US Classifications

  • 164 - Metal founding
  • 101 - Printing