2139940

Information

• Patent Grant
• 2139940

• References
• Source

• Patent Number

  2,139,940

• Date Filed

  Not available

• Date Issued

  Tuesday, December 13, 1938
  86 years ago

• CPC

  • A45D24/40 - Manually actuated comb cleaners

• US Classifications

  • 132 - Toilet
  • 015 - Brushing, scrubbing, and general cleaning
  • 206 - Special receptacle or package