3901641

Information

• Patent Grant
• 3901641

• References
• Source

• Patent Number

  3,901,641

• Date Filed

  Not available

• Date Issued

  Tuesday, August 26, 1975
  50 years ago

• CPC

  • B30B11/22 - Extrusion presses Dies therefor
  • B30B11/007 - using a plurality of pressing members working in different directions
  • Y10S425/028 - Impact
  • Y10S425/029 - Jigs and dies

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 072 - Metal deforming
  • 264 - Plastic and nonmetallic article shaping or treating: processes