3718176

Information

• Patent Grant
• 3718176

• References
• Source

• Patent Number

  3,718,176

• Date Filed

  Not available

• Date Issued

  Tuesday, February 27, 1973
  52 years ago

• CPC

  • B22D11/0674 - for machining

• US Classifications

  • 164 - Metal founding
  • 072 - Metal deforming