3734776

Information

• Patent Grant
• 3734776

• References
• Source

• Patent Number

  3,734,776

• Date Filed

  Not available

• Date Issued

  Tuesday, May 22, 1973
  51 years ago

• CPC

  • C23G1/00 - Cleaning or pickling metallic material with solutions or molten salts
  • B08B3/042 - the loose articles or bulk material travelling gradually through a drum or other container
  • B23Q11/0057 - outside the working area
  • C11B13/00 - Recovery of fats, fatty oils, or fatty acids from waste materials
  • Y02P70/167 - relating to the design or operation of machining centres or machine tools
  • Y02P70/171 - Devices or processes for removing and reusing chips
  • Y02W30/74 - Recovery of fats, fatty oils, fatty acids or other fatty substances

• US Classifications

  • 134 - Cleaning and liquid contact with solids