1925388

Information

• Patent Grant
• 1925388

• References
• Source

• Patent Number

  1,925,388

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1933
  91 years ago

• CPC

  • B43L19/0056 - Holders for erasers
  • B43K23/126 - with clips

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning
  • D19 - Office supplies