2456357

Information

• Patent Grant
• 2456357

• References
• Source

• Patent Number

  2,456,357

• Date Filed

  Not available

• Date Issued

  Tuesday, December 14, 1948
  76 years ago

• CPC

  • C08G16/0293 - with natural products, oils, bitumens, residues
  • C08F240/00 - Copolymers of hydrocarbons and mineral oils
  • C08G16/0225 - containing oxygen
  • C08G16/0231 - containing nitrogen

• US Classifications

  • 528 - Synthetic resins or natural rubbers