3722021

Information

• Patent Grant
• 3722021

• References
• Source

• Patent Number

  3,722,021

• Date Filed

  Not available

• Date Issued

  Tuesday, March 27, 1973
  51 years ago

• CPC

  • B65D83/285 - for applying the contents
  • A47L15/4436 - in the form of a detergent solution made by gradually dissolving a powder detergent cake or a solid detergent block
  • A47L23/05 - with applicators for shoe polish
  • B01F1/0011 - using driven stirrers
  • B01F1/0016 - comprising constructions for blocking or redispersing undissolved solids
  • B01F1/0027 - using additional holders in conduits, containers or pools for keeping the solid material in place
  • B01F3/0853 - Mixing liquids using driven stirrers
  • B01F15/0201 - Feed mechanisms
  • B01F15/0205 - comprising breaking packages or parts thereof
  • B01F15/0206 - Breaking or perforating packages, containers, vials
  • B01F15/0234 - using gravity
  • B01F15/0254 - using sprayers, nozzles, jets
  • B01F2001/0094 - Sieves
  • B01F2003/0896 - Using water for diluting a liquid ingredient, obtaining a predetermined concentration or making an aqueous solution of a concentrate

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning
  • 206 - Special receptacle or package
  • 220 - Receptacles
  • 401 - Coating implements with material supply