3447487

Information

• Patent Grant
• 3447487

• References
• Source

• Patent Number

  3,447,487

• Date Filed

  Not available

• Date Issued

  Tuesday, June 3, 1969
  55 years ago

• CPC

  • B30B11/22 - Extrusion presses Dies therefor
  • Y10S100/906 - Reciprocating

• US Classifications

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