3200441

Information

• Patent Grant
• 3200441

• References
• Source

• Patent Number

  3,200,441

• Date Filed

  Not available

• Date Issued

  Tuesday, August 17, 1965
  59 years ago

• CPC

  • B22F3/18 - by using pressure rollers
  • B21B27/08 - internally
  • Y10S425/113 - Inner roll

• US Classifications

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