2809187

Information

• Patent Grant
• 2809187

• References
• Source

• Patent Number

  2,809,187

• Date Filed

  Not available

• Date Issued

  Tuesday, October 8, 1957
  67 years ago

• CPC

  • C08F244/00 - Coumarone-indene copolymers

• US Classifications

  • 526 - Synthetic resins or natural rubbers