3036021

Information

• Patent Grant
• 3036021

• References
• Source

• Patent Number

  3,036,021

• Date Filed

  Not available

• Date Issued

  Tuesday, May 22, 1962
  63 years ago

• CPC

  • C08G18/2054 - having one nitrogen atom in the condensed ring system

• US Classifications

  • 521 - Synthetic resins or natural rubbers
  • 528 - Synthetic resins or natural rubbers