3534912

Information

• Patent Grant
• 3534912

• References
• Source

• Patent Number

  3,534,912

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1970
  54 years ago

• CPC

  • D21D1/02 - Methods of beating Beaters of the Hollander type

• US Classifications

  • 241 - Solid material comminution or disintegration
  • 162 - Paper making and fiber liberation