3901635

Information

• Patent Grant
• 3901635

• References
• Source

• Patent Number

  3,901,635

• Date Filed

  Not available

• Date Issued

  Tuesday, August 26, 1975
  49 years ago

• CPC

  • B30B11/006 - for roller presses

• US Classifications

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