1389743

Information

• Patent Grant
• 1389743

• References
• Source

• Patent Number

  1,389,743

• Date Filed

  Not available

• Date Issued

  Tuesday, September 6, 1921
  103 years ago

• CPC

  • A47L13/316 - supplied with liquid wax or oil

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning
  • 401 - Coating implements with material supply