2344959

Information

• Patent Grant
• 2344959

• References
• Source

• Patent Number

  2,344,959

• Date Filed

  Not available

• Date Issued

  Tuesday, March 28, 1944
  80 years ago

• CPC

  • B28B21/52 - by extruding
  • B28B3/222 - Screw or worm constructions
  • B28B3/26 - Extrusion dies

• US Classifications

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