3816145

Information

• Patent Grant
• 3816145

• References
• Source

• Patent Number

  3,816,145

• Date Filed

  Not available

• Date Issued

  Tuesday, June 11, 1974
  50 years ago

• CPC

  • B22C1/20 - of organic agents
  • B28B7/384 - Treating agents
  • Y02P40/30 - Manufacturing or processing of sand or stone

• US Classifications

  • 106 - Compositions: coating or plastic
  • 501 - Compositions: ceramic