3150496

Information

• Patent Grant
• 3150496

• References
• Source

• Patent Number

  3,150,496

• Date Filed

  Not available

• Date Issued

  Tuesday, September 29, 1964
  60 years ago

• CPC

  • F28C3/14 - the particulate material moving by gravity
  • B28C7/0038 - Cooling

• US Classifications

  • 062 - Refrigeration
  • 034 - Drying and gas or vapor contact with solids