3770859

Information

• Patent Grant
• 3770859

• References
• Source

• Patent Number

  3,770,859

• Date Filed

  Not available

• Date Issued

  Tuesday, November 6, 1973
  51 years ago

• CPC

  • B28B1/521 - from dry mixtures to which a setting agent is applied after forming
  • Y10S264/43 - Processes of curing clay and concrete materials

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes