3891025

Information

• Patent Grant
• 3891025

• References
• Source

• Patent Number

  3,891,025

• Date Filed

  Not available

• Date Issued

  Tuesday, June 24, 1975
  49 years ago

• CPC

  • B22D11/20 - for removing cast stock
  • B22D11/1226 - for straightening strands

• US Classifications

  • 164 - Metal founding