2381156

Information

• Patent Grant
• 2381156

• References
• Source

• Patent Number

  2,381,156

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1945
  79 years ago

• CPC

  • B23D21/10 - with other cutting blades or tools
  • B28D1/227 - for cutting tubes

• US Classifications

  • 030 - Cutlery