3760623

Information

• Patent Grant
• 3760623

• References
• Source

• Patent Number

  3,760,623

• Date Filed

  Not available

• Date Issued

  Tuesday, September 25, 1973
  51 years ago

• CPC

  • B21D28/08 - Zig-zag sequence working

• US Classifications

  • 072 - Metal deforming