2431629

Information

• Patent Grant
• 2431629

• References
• Source

• Patent Number

  2,431,629

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1947
  77 years ago

• CPC

  • B28B1/269 - by electrophoresis
  • B28B1/26 - by slip-casting
  • B28B1/32 - by projecting

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 065 - Glass manufacturing
  • 425 - Plastic article or earthenware shaping or treating: apparatus