3865112

Information

• Patent Grant
• 3865112

• References
• Source

• Patent Number

  3,865,112

• Date Filed

  Not available

• Date Issued

  Tuesday, February 11, 1975
  50 years ago

• CPC

  • A61F13/53427 - having an e-folded cross-section
  • A61F13/47 - Sanitary towels, incontinence pads or napkins
  • A61F13/472 - specially adapted for female use
  • A61F13/534 - having an inhomogeneous composition through the thickness of the pad
  • A61F13/53409 - having a folded core
  • A61F13/58 - Adhesive tab fastener elements
  • A61F2013/51409 - being a film
  • A61F2013/530131 - being made in fibre but being not pulp
  • A61F2013/530182 - characterized by the connection between the fibres
  • A61F2013/582 - with one strip on one place

• US Classifications

  • 604 - Surgery