2797206

Information

• Patent Grant
• 2797206

• References
• Source

• Patent Number

  2,797,206

• Date Filed

  Not available

• Date Issued

  Tuesday, June 25, 1957
  68 years ago

• CPC

  • C08G12/428 - of polycondensates based on heterocyclic and acyclic or carbocyclic compounds
  • C08G12/38 - and melamines

• US Classifications

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