2909131

Information

• Patent Grant
• 2909131

• References
• Source

• Patent Number

  2,909,131

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1959
  65 years ago

• CPC

  • A21C3/028 - using rollers having a shape other than straight round cylinders
  • A21C3/02 - Dough-sheeters Rolling-machines Rolling-pins
  • A21C11/16 - Extruding machines

• US Classifications

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