2011153

Information

• Patent Grant
• 2011153

• References
• Source

• Patent Number

  2,011,153

• Date Filed

  Not available

• Date Issued

  Tuesday, August 13, 1935
  89 years ago

• CPC

  • F26B21/007 - the objects being bobbin- or spool-like bodies
  • D01D10/0418 - as cakes or similar coreless thread packages
  • D01D10/06 - Washing or drying
  • F26B13/003 - in the shape of spools, coils, bobbins or the like

• US Classifications

  • 034 - Drying and gas or vapor contact with solids