2444929

Information

• Patent Grant
• 2444929

• References
• Source

• Patent Number

  2,444,929

• Date Filed

  Not available

• Date Issued

  Tuesday, July 13, 1948
  76 years ago

• CPC

  • B27K7/00 - Chemical or physical treatment of cork
  • B27K2200/15 - Pretreated particles or fibres

• US Classifications

  • 241 - Solid material comminution or disintegration