3105491

Information

• Patent Grant
• 3105491

• References
• Source

• Patent Number

  3,105,491

• Date Filed

  Not available

• Date Issued

  Tuesday, October 1, 1963
  61 years ago

• CPC

  • A61F13/53 - characterised by the absorbing medium
  • A61F13/15577 - Apparatus or processes for manufacturing
  • A61F13/15617 - Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres
  • A61F13/2085 - Catamenial tampons
  • A61F13/47 - Sanitary towels, incontinence pads or napkins
  • D04H1/06 - by treatment to produce shrinking, swelling, crimping or curling of fibres
  • D21H5/12 - characterised by the use of special fibrous materials
  • D21H11/06 - Sulfite or bisulfite pulp
  • D21H27/30 - Multi-ply
  • Y10T428/2904 - Staple length fiber
  • Y10T428/2976 - Longitudinally varying

• US Classifications

  • 604 - Surgery
  • 028 - Textiles: manufacturing
  • 057 - Textiles: spinning, twisting, and twining
  • 162 - Paper making and fiber liberation
  • 428 - Stock material or miscellaneous articles