3550357

Information

• Patent Grant
• 3550357

• References
• Source

• Patent Number

  3,550,357

• Date Filed

  Not available

• Date Issued

  Tuesday, December 29, 1970
  54 years ago

• CPC

  • B01D46/442 - by measuring the concentration of particles
  • B01D46/0005 - Mounting of filtering elements within casings, housings or frames
  • B01D46/0043 - containing fixed gas displacement elements or cores
  • B01D46/0071 - with backwash arms, shoes or nozzles
  • B01D46/10 - Particle separators, e.g. dust precipitators, using filter plates, sheets, or pads having plane surfaces
  • B01D2273/26 - Making use of optical waves

• US Classifications

  • 096 - Gas separation: apparatus
  • 055 - Gas separation
  • 160 - Flexible or portable closure, partition, or panel
  • 454 - Ventilation