1994413

Information

• Patent Grant
• 1994413

• References
• Source

• Patent Number

  1,994,413

• Date Filed

  Not available

• Date Issued

  Tuesday, March 12, 1935
  90 years ago

• CPC

  • A47K3/20 - combined with douches

• US Classifications

  • 004 - Baths, closets, sinks, and spittoons
  • 015 - Brushing, scrubbing, and general cleaning