2166548

Information

• Patent Grant
• 2166548

• References
• Source

• Patent Number

  2,166,548

• Date Filed

  Not available

• Date Issued

  Tuesday, July 18, 1939
  85 years ago

• CPC

  • D06F73/02 - having one or more treatment chambers
  • D04B35/24 - by moistening or lubricating

• US Classifications

  • 066 - Textiles: knitting
  • 028 - Textiles: manufacturing
  • 034 - Drying and gas or vapor contact with solids
  • 261 - Gas and liquid contact apparatus