3426574

Information

• Patent Grant
• 3426574

• References
• Source

• Patent Number

  3,426,574

• Date Filed

  Not available

• Date Issued

  Tuesday, February 11, 1969
  55 years ago

• CPC

  • B30B1/188 - driven by a continuously rotatable flywheel with a coupling arranged between the flywheel and the screw
  • B30B1/18 - by screw means
  • B30B1/22 - driven through friction disc means

• US Classifications

  • 072 - Metal deforming
  • 100 - Presses