3421739

Information

• Patent Grant
• 3421739

• References
• Source

• Patent Number

  3,421,739

• Date Filed

  Not available

• Date Issued

  Tuesday, January 14, 1969
  56 years ago

• CPC

  • B01F5/242 - by means of conduits having inlet openings at different levels

• US Classifications

  • 366 - Agitating