2514637

Information

• Patent Grant
• 2514637

• References
• Source

• Patent Number

  2,514,637

• Date Filed

  Not available

• Date Issued

  Tuesday, July 11, 1950
  74 years ago

• CPC

  • C04B24/2617 - Coumarone polymers

• US Classifications

  • 524 - Synthetic resins or natural rubbers