3523149

Information

• Patent Grant
• 3523149

• References
• Source

• Patent Number

  3,523,149

• Date Filed

  Not available

• Date Issued

  Tuesday, August 4, 1970
  54 years ago

• CPC

  • D04H5/10 - otherwise than in a plane
  • B29C51/145 - having at least one layer of textile or fibrous material combined with at least one plastics layer
  • B32B27/00 - Layered products comprising a layer of synthetic resin
  • D04H3/16 - with bonds between thermoplastic filaments produced in association with filament formation
  • D06N3/0015 - using fibres of specified chemical or physical nature
  • D06N3/0077 - Embossing; Pressing of the surface; Tumbling and crumbling; Cracking; Cooling; Heating
  • B29C51/10 - Forming by pressure difference
  • B29C2791/006 - Using vacuum
  • Y10S428/904 - Artificial leather

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 427 - Coating processes
  • 428 - Stock material or miscellaneous articles