2224162

Information

• Patent Grant
• 2224162

• References
• Source

• Patent Number

  2,224,162

• Date Filed

  Not available

• Date Issued

  Tuesday, December 10, 1940
  84 years ago

• CPC

  • B43M7/002 - Hand tools
  • B43K29/18 - with hand tools
  • Y10S30/03 - Envelope openers
  • Y10S83/912 - Envelope openers
  • Y10T24/1324 - Clasp attached
  • Y10T24/1332 - Combined and convertible pencil holder
  • Y10T24/3427 - Clasp

• US Classifications

  • 030 - Cutlery
  • 024 - Buckles, buttons, clasps, etc.
  • 083 - Cutting