3894993

Information

• Patent Grant
• 3894993

• References
• Source

• Patent Number

  3,894,993

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1975
  49 years ago

• CPC

  • C09D5/4469 - Phenoplasts; Aminoplasts
  • C08G14/06 - and monomers containing hydrogen attached to nitrogen
  • C08G16/0225 - containing oxygen
  • C08L101/00 - Compositions of unspecified macromolecular compounds

• US Classifications

  • 528 - Synthetic resins or natural rubbers
  • 525 - Synthetic resins or natural rubbers