3854910

Information

• Patent Grant
• 3854910

• References
• Source

• Patent Number

  3,854,910

• Date Filed

  Not available

• Date Issued

  Tuesday, December 17, 1974
  50 years ago

• CPC

  • F01N3/2842 - specially adapted for monolithic supports
  • B01D46/0005 - Mounting of filtering elements within casings, housings or frames
  • B01D46/0067 - by acting counter-currently on the filtering surface (
  • B01D46/04 - Cleaning filters
  • B01D50/002 - Combinations of devices relating to groups B01D45/00 and B01D46/00
  • B01D2273/28 - Making use of vacuum or underpressure
  • Y10S55/26 - Bag coupling

• US Classifications

  • 055 - Gas separation
  • 144 - Woodworking