2225799

Information

• Patent Grant
• 2225799

• References
• Source

• Patent Number

  2,225,799

• Date Filed

  Not available

• Date Issued

  Tuesday, December 24, 1940
  84 years ago

• CPC

  • B01D11/0269 - Solid material in other moving receptacles
  • C11B1/10 - by extracting

• US Classifications

  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
  • 554 - Organic compounds