3014834

Information

• Patent Grant
• 3014834

• References
• Source

• Patent Number

  3,014,834

• Date Filed

  Not available

• Date Issued

  Tuesday, December 26, 1961
  63 years ago

• CPC

  • B32B27/00 - Layered products comprising a layer of synthetic resin
  • D21H11/04 - Kraft or sulfate pulp
  • D21H11/06 - Sulfite or bisulfite pulp
  • D21H17/35 - Polyalkenes
  • D21H17/48 - with phenols
  • D21H17/50 - Acyclic compounds
  • D21H27/24 - characterised by the surface to be covered being phenolic-resin paper laminates, vulcan fibre or similar cellulosic fibreboards

• US Classifications

  • 162 - Paper making and fiber liberation
  • 525 - Synthetic resins or natural rubbers