3238089

Information

• Patent Grant
• 3238089

• References
• Source

• Patent Number

  3,238,089

• Date Filed

  Not available

• Date Issued

  Tuesday, March 1, 1966
  60 years ago

• CPC

  • A43B23/16 - made of impregnated fabrics, plastics or the like
  • D06N3/0013 - using multilayer webs
  • D06N3/0061 - Organic fillers or organic fibrous fillers
  • D06N3/10 - with styrene-butadiene copolymerisation products or other synthetic rubbers or elastomers except polyurethanes
  • D06N2211/106 - Footwear
  • Y10T428/24273 - including aperture
  • Y10T428/249953 - Composite having voids in a component [e.g., porous, cellular, etc.]
  • Y10T428/273 - of coating
  • Y10T442/2361 - Coating or impregnation improves stiffness of the fabric other than specified as a size
  • Y10T442/2738 - Coating or impregnation intended to function as an adhesive to solid surfaces subsequently associated therewith

• US Classifications

  • 442 - Fabric
  • 012 - Boot and shoe making
  • 036 - Boots, shoes, and leggings
  • 162 - Paper making and fiber liberation
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 428 - Stock material or miscellaneous articles