3378433

Information

• Patent Grant
• 3378433

• References
• Source

• Patent Number

  3,378,433

• Date Filed

  Not available

• Date Issued

  Tuesday, April 16, 1968
  57 years ago

• CPC

  • B29C53/04 - of plates or sheets
  • B31F1/0009 - of plates, sheets or webs
  • B44C5/0469 - comprising a decorative sheet and a core formed by one or more resin impregnated sheets of paper
  • B29K2711/126 - Impregnated
  • B29L2009/00 - Layered products
  • B29L2031/441 - Countertops
  • Y10T442/3634 - At least one layer comprises paper

• US Classifications

  • 442 - Fabric
  • 156 - Adhesive bonding and miscellaneous chemical manufacture