2211026

Information

• Patent Grant
• 2211026

• References
• Source

• Patent Number

  2,211,026

• Date Filed

  Not available

• Date Issued

  Tuesday, August 13, 1940
  84 years ago

• CPC

  • C01B17/0221 - Melting
  • B01J6/005 - Fusing

• US Classifications

  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
  • 034 - Drying and gas or vapor contact with solids
  • 210 - Liquid purification or separation