3320649

Information

• Patent Grant
• 3320649

• References
• Source

• Patent Number

  3,320,649

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1967
  59 years ago

• CPC

  • B29C67/0044 - for shaping edges or extremities
  • A44B18/0042 - of a mushroom type
  • D03D27/06 - Warp pile fabrics
  • D06C29/00 - Finishing or dressing, of textile fabrics, not provided for in the preceding groups
  • B29C2793/00 - Shaping techniques involving a cutting or machining operation
  • B29L2031/729 - Hook and loop-type fasteners
  • B29L2031/765 - Articles provided with piles, e g. nap on cloth
  • D06C2700/29 - Mechanical finishing of velvet or needled velvet
  • D10B2401/041 - thermoplastic thermosetting
  • D10B2501/0632 - of the touch-and-close type
  • Y10T24/2733 - having filaments formed from continuous element interwoven or knitted into distinct, mounting surface fabric

• US Classifications

  • 028 - Textiles: manufacturing
  • 024 - Buckles, buttons, clasps, etc.
  • 264 - Plastic and nonmetallic article shaping or treating: processes