2021125

Information

• Patent Grant
• 2021125

• References
• Source

• Patent Number

  2,021,125

• Date Filed

  Not available

• Date Issued

  Tuesday, November 12, 1935
  89 years ago

• CPC

  • D21F11/16 - Making paper strips for spinning or twisting

• US Classifications

  • 162 - Paper making and fiber liberation