3653382

Information

• Patent Grant
• 3653382

• References
• Source

• Patent Number

  3,653,382

• Date Filed

  Not available

• Date Issued

  Tuesday, April 4, 1972
  52 years ago

• CPC

  • A61F13/53436 - having an undulated or corrugated cross-section
  • A47G9/0207 - Blankets; Duvets
  • A47G9/0238 - Bed linen
  • A47K10/02 - Towels
  • A61F13/00021 - characterized by the structure of the dressing
  • A61F13/534 - having an inhomogeneous composition through the thickness of the pad
  • A61F13/537 - characterised by a layer facilitating or inhibiting flow in one direction or plane
  • A61F2013/00744 - containing non-woven
  • A61F2013/49076 - as “I”-shaped
  • A61F2013/51361 - with pleats or folds
  • A61F2013/53445 - from several sheets
  • A61F2013/53786 - with folds
  • A61F2013/8488 - including testing apparatus
  • G05B2219/50047 - Positioning, indexing
  • Y10T428/24686 - Pleats or otherwise parallel adjacent folds
  • Y10T428/27 - Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]

• US Classifications

  • 604 - Surgery
  • 428 - Stock material or miscellaneous articles
  • 602 - Surgery: splint, brace, or bandage