1385863

Information

• Patent Grant
• 1385863

• References
• Source

• Patent Number

  1,385,863

• Date Filed

  Not available

• Date Issued

  Tuesday, July 26, 1921
  103 years ago

• CPC

  • B28B21/22 - using rotatable mould or core parts
  • B28B7/14 - Moulds with means incorporated therein, or carried thereby, for cutting the moulded article into parts

• US Classifications

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