1279586

Information

• Patent Grant
• 1279586

• References
• Source

• Patent Number

  1,279,586

• Date Filed

  Not available

• Date Issued

  Tuesday, September 24, 1918
  106 years ago

• CPC

  • D21F13/02 - Making hand-made paper

• US Classifications

  • 162 - Paper making and fiber liberation
  • 249 - Static molds