1352815

Information

• Patent Grant
• 1352815

• References
• Source

• Patent Number

  1,352,815

• Date Filed

  Not available

• Date Issued

  Tuesday, September 14, 1920
  104 years ago

• CPC

  • B22C19/02 - Mould tables

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 052 - Static structures