2928812

Information

• Patent Grant
• 2928812

• References
• Source

• Patent Number

  2,928,812

• Date Filed

  Not available

• Date Issued

  Tuesday, March 15, 1960
  65 years ago

• CPC

  • C08G12/20 - with urethanes or thiourethanes

• US Classifications

  • 528 - Synthetic resins or natural rubbers
  • 560 - Organic compounds