3825433

Information

• Patent Grant
• 3825433

• References
• Source

• Patent Number

  3,825,433

• Date Filed

  Not available

• Date Issued

  Tuesday, July 23, 1974
  50 years ago

• CPC

  • C04B7/19 - Portland cements
  • Y02P40/143 - Clinker replacement by slag

• US Classifications

  • 106 - Compositions: coating or plastic