2893459

Information

• Patent Grant
• 2893459

• References
• Source

• Patent Number

  2,893,459

• Date Filed

  Not available

• Date Issued

  Tuesday, July 7, 1959
  65 years ago

• CPC

  • B21D5/02 - on press brakes without making use of clamping means
  • B21D5/008 - combined with heating or cooling of the bends
  • B21D37/16 - Heating or cooling

• US Classifications

  • 072 - Metal deforming