2653576

Information

• Patent Grant
• 2653576

• References
• Source

• Patent Number

  2,653,576

• Date Filed

  Not available

• Date Issued

  Tuesday, September 29, 1953
  71 years ago

• CPC

  • B43L23/006 - with rasping surfaces

• US Classifications

  • 030 - Cutlery
  • D19 - Office supplies