1700772

Information

• Patent Grant
• 1700772

• References
• Source

• Patent Number

  1,700,772

• Date Filed

  Not available

• Date Issued

  Tuesday, February 5, 1929
  96 years ago

• CPC

  • B01D35/20 - Vibrating the filters
  • B01D33/21 - with hollow filtering discs transversely mounted on a hollow rotary shaft
  • B01D33/466 - scrapers
  • B01D33/54 - involving vibrations

• US Classifications

  • 210 - Liquid purification or separation