3679054

Information

• Patent Grant
• 3679054

• References
• Source

• Patent Number

  3,679,054

• Date Filed

  Not available

• Date Issued

  Tuesday, July 25, 1972
  52 years ago

• CPC

  • C02F9/005 - Portable or detachable small-scale multistage treatment devices
  • B01D29/00 - Other filters with filtering elements stationary during filtration
  • B01D29/0036 - which is supported
  • B01D35/02 - Filters adapted for location in special places
  • C02F1/645 - Devices for iron precipitation and treatment by air
  • E03C1/046 - Adding soap, disinfectant, or the like in the supply line or at the water outlet
  • E03C1/084 - Jet regulators with aerating means

• US Classifications

  • 210 - Liquid purification or separation
  • 261 - Gas and liquid contact apparatus