3718177

Information

• Patent Grant
• 3718177

• References
• Source

• Patent Number

  3,718,177

• Date Filed

  Not available

• Date Issued

  Tuesday, February 27, 1973
  52 years ago

• CPC

  • B22D11/1285 - Segment changing devices for supporting or guiding frames

• US Classifications

  • 164 - Metal founding