3650480

Information

• Patent Grant
• 3650480

• References
• Source

• Patent Number

  3,650,480

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1972
  52 years ago

• CPC

  • B27L11/04 - of wood wool

• US Classifications

  • 241 - Solid material comminution or disintegration