962986

Information

• Patent Grant
• 962986

• References
• Source

• Patent Number

  962,986

• Date Filed

  Not available

• Date Issued

  Tuesday, June 28, 1910
  114 years ago

• CPC

  • B43K3/04 - with retractable nibs

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning