2710692

Information

• Patent Grant
• 2710692

• References
• Source

• Patent Number

  2,710,692

• Date Filed

  Not available

• Date Issued

  Tuesday, June 14, 1955
  69 years ago

• CPC

  • B01D23/16 - Sand or gravel filters
  • B01D23/18 - Bottoms of filter beds

• US Classifications

  • 210 - Liquid purification or separation