3860002

Information

• Patent Grant
• 3860002

• References
• Source

• Patent Number

  3,860,002

• Date Filed

  Not available

• Date Issued

  Tuesday, January 14, 1975
  50 years ago

• CPC

  • A61F13/532 - inhomogeneous in the plane of the pad
  • A61F13/15658 - Forming continuous
  • A61F13/53436 - having an undulated or corrugated cross-section
  • A61F2013/5326 - being a flanged fibrous pad
  • Y10T428/24603 - Fiber containing component
  • Y10T428/24612 - Composite web or sheet
  • Y10T428/24802 - Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
  • Y10T428/2905 - Plural and with bonded intersections only
  • Y10T442/2484 - Coating or impregnation is water absorbency-increasing or hydrophilicity-increasing or hydrophilicity-imparting
  • Y10T442/671 - Multiple nonwoven fabric layers composed of the same polymeric strand or fiber material
  • Y10T442/674 - Nonwoven fabric with a preformed polymeric film or sheet

• US Classifications

  • 604 - Surgery
  • 428 - Stock material or miscellaneous articles