3845020

Information

• Patent Grant
• 3845020

• References
• Source

• Patent Number

  3,845,020

• Date Filed

  Not available

• Date Issued

  Tuesday, October 29, 1974
  50 years ago

• CPC

  • C08G63/918 - Polycarboxylic acids and polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
  • C08G18/68 - Unsaturated polyesters
  • C08G18/87 - by sulfur

• US Classifications

  • 528 - Synthetic resins or natural rubbers