1965209

Information

• Patent Grant
• 1965209

• References
• Source

• Patent Number

  1,965,209

• Date Filed

  Not available

• Date Issued

  Tuesday, July 3, 1934
  90 years ago

• CPC

  • F26B21/02 - Circulating air or gases in closed cycles
  • F26B15/124 - the objects being yarn hanks

• US Classifications

  • 034 - Drying and gas or vapor contact with solids