3177820

Information

• Patent Grant
• 3177820

• References
• Source

• Patent Number

  3,177,820

• Date Filed

  Not available

• Date Issued

  Tuesday, April 13, 1965
  60 years ago

• CPC

  • A61J3/10 - into the form of compressed tablets
  • A61J3/00 - Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
  • B30B11/005 - Control arrangements
  • B30B11/22 - Extrusion presses Dies therefor
  • A61J2200/20 - Extrusion means

• US Classifications

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