2428615

Information

• Patent Grant
• 2428615

• References
• Source

• Patent Number

  2,428,615

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1947
  77 years ago

• CPC

  • F26B15/18 - the objects or batches of materials being carried by endless belts
  • D01D10/0418 - as cakes or similar coreless thread packages
  • D01D10/06 - Washing or drying
  • F26B3/347 - Electromagnetic heating
  • F26B13/003 - in the shape of spools, coils, bobbins or the like

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 219 - Electric heating
  • 313 - Electric lamp and discharge devices