3331129

Information

• Patent Grant
• 3331129

• References
• Source

• Patent Number

  3,331,129

• Date Filed

  Not available

• Date Issued

  Tuesday, July 18, 1967
  57 years ago

• CPC

  • B26B21/18 - involving blades with two cutting edges

• US Classifications

  • 030 - Cutlery