1929832

Information

• Patent Grant
• 1929832

• References
• Source

• Patent Number

  1,929,832

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1933
  91 years ago

• CPC

  • B68G3/10 - Cleaning or conditioning of bed feathers

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning