1371771

Information

• Patent Grant
• 1371771

• References
• Source

• Patent Number

  1,371,771

• Date Filed

  Not available

• Date Issued

  Tuesday, March 15, 1921
  104 years ago

• CPC

  • B43K25/024 - detachably secured to the writing tool
  • Y10T24/1344 - Wire pencil holder

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning
  • 024 - Buckles, buttons, clasps, etc.