1945296

Information

• Patent Grant
• 1945296

• References
• Source

• Patent Number

  1,945,296

• Date Filed

  Not available

• Date Issued

  Tuesday, January 30, 1934
  90 years ago

• CPC

  • B68G3/10 - Cleaning or conditioning of bed feathers
  • Y10S55/26 - Bag coupling

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 015 - Brushing, scrubbing, and general cleaning
  • 055 - Gas separation