3766962

Information

• Patent Grant
• 3766962

• References
• Source

• Patent Number

  3,766,962

• Date Filed

  Not available

• Date Issued

  Tuesday, October 23, 1973
  51 years ago

• CPC

  • B22D11/043 - Curved moulds
  • B22D11/142 - for curved casting

• US Classifications

  • 164 - Metal founding