2961427

Information

• Patent Grant
• 2961427

• References
• Source

• Patent Number

  2,961,427

• Date Filed

  Not available

• Date Issued

  Tuesday, November 22, 1960
  65 years ago

• CPC

  • C08G63/005 - Polyesters prepared from ketenes
  • C08G63/193 - containing two or more aromatic rings
  • C08G63/199 - Acids or hydroxy compounds containing cycloaliphatic rings
  • C08G63/547 - Hydroxy compounds containing aromatic rings

• US Classifications

  • 528 - Synthetic resins or natural rubbers