3243893

Information

• Patent Grant
• 3243893

• References
• Source

• Patent Number

  3,243,893

• Date Filed

  Not available

• Date Issued

  Tuesday, April 5, 1966
  58 years ago

• CPC

  • F27D15/0273 - on a rotary hearth

• US Classifications

  • 034 - Drying and gas or vapor contact with solids