1184393

Information

• Patent Grant
• 1184393

• References
• Source

• Patent Number

  1,184,393

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1916
  108 years ago

• CPC

  • B28B11/161 - in vertically operating extrusion presses
  • B29C47/0004 - characterised by the choice of material

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus