2770862

Information

• Patent Grant
• 2770862

• References
• Source

• Patent Number

  2,770,862

• Date Filed

  Not available

• Date Issued

  Tuesday, November 20, 1956
  68 years ago

• CPC

  • B30B1/22 - driven through friction disc means

• US Classifications

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