1816023

Information

• Patent Grant
• 1816023

• References
• Source

• Patent Number

  1,816,023

• Date Filed

  Not available

• Date Issued

  Tuesday, July 28, 1931
  93 years ago

• CPC

  • B28B11/246 - Underwater curing
  • B28B1/002 - assembled from preformed elements
  • B28B11/00 - Apparatus or processes for treating or working the shaped or preshaped articles
  • B28B11/245 - Curing concrete articles
  • Y10S264/43 - Processes of curing clay and concrete materials

• US Classifications

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