3704609

Information

• Patent Grant
• 3704609

• References
• Source

• Patent Number

  3,704,609

• Date Filed

  Not available

• Date Issued

  Tuesday, December 5, 1972
  52 years ago

• CPC

  • B21B37/60 - by control of a motor which drives an adjusting screw

• US Classifications

  • 072 - Metal deforming