3169922

Information

• Patent Grant
• 3169922

• References
• Source

• Patent Number

  3,169,922

• Date Filed

  Not available

• Date Issued

  Tuesday, February 16, 1965
  59 years ago

• CPC

  • B01D29/093 - combined with means to fasten the opposite edges of the filtering band together
  • B01D35/143 - Filter condition indicators

• US Classifications

  • 210 - Liquid purification or separation
  • 055 - Gas separation