3871589

Information

• Patent Grant
• 3871589

• References
• Source

• Patent Number

  3,871,589

• Date Filed

  Not available

• Date Issued

  Tuesday, March 18, 1975
  49 years ago

• CPC

  • B02C19/08 - Pestle and mortar
  • B01F9/0001 - the receptacles being submitted to rotation about two different axes
  • B01F9/0034 - Receptacles
  • B02C19/11 - High-speed drum mills
  • B01F2009/0074 - arranged for planetary motion
  • B01F2215/0027 - Mixing dentistry compositions
  • Y10S241/30 - Rubber elements in mills

• US Classifications

  • 241 - Solid material comminution or disintegration