3840999

Information

• Patent Grant
• 3840999

• References
• Source

• Patent Number

  3,840,999

• Date Filed

  Not available

• Date Issued

  Tuesday, October 15, 1974
  50 years ago

• CPC

  • F26B15/128 - the rods being attached at one end to an endless conveying means, the other end being free to receive hollow articles

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 432 - Heating