2109579

Information

• Patent Grant
• 2109579

• References
• Source

• Patent Number

  2,109,579

• Date Filed

  Not available

• Date Issued

  Tuesday, March 1, 1938
  86 years ago

• CPC

  • A46D9/06 - Impregnating

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning