3581545

Information

• Patent Grant
• 3581545

• References
• Source

• Patent Number

  3,581,545

• Date Filed

  Not available

• Date Issued

  Tuesday, June 1, 1971
  53 years ago

• CPC

  • B21C23/21 - Presses specially adapted for extruding metal
  • B21C35/06 - Cleaning dies, ducts, containers or mandrels

• US Classifications

  • 072 - Metal deforming