3778290

Information

• Patent Grant
• 3778290

• References
• Source

• Patent Number

  3,778,290

• Date Filed

  Not available

• Date Issued

  Tuesday, December 11, 1973
  51 years ago

• CPC

  • C04B28/02 - containing hydraulic cements other than calcium sulfates
  • C04B24/282 - Polyurethanes; Polyisocyanates
  • C04B41/5323 - to make grain visible
  • C08G18/36 - Hydroxylated esters of higher fatty acids
  • C08G18/542 - with phenols
  • C08G18/64 - Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63

• US Classifications

  • 427 - Coating processes
  • 524 - Synthetic resins or natural rubbers