3908285

Information

• Patent Grant
• 3908285

• References
• Source

• Patent Number

  3,908,285

• Date Filed

  Not available

• Date Issued

  Tuesday, September 30, 1975
  49 years ago

• CPC

  • F26B13/06 - with movement in a sinuous or zig-zag path
  • F26B13/101 - Supporting materials without tension
  • F26B21/14 - using gases or vapours other than air or steam
  • F26B25/006 - Separating volatiles

• US Classifications

  • 034 - Drying and gas or vapor contact with solids