3831274

Information

• Patent Grant
• 3831274

• References
• Source

• Patent Number

  3,831,274

• Date Filed

  Not available

• Date Issued

  Tuesday, August 27, 1974
  50 years ago

• CPC

  • B21F13/00 - Splitting wire
  • H02G1/1217 - making a longitudinal cut

• US Classifications

  • 030 - Cutlery
  • D08 - Tools and hardware