3914974

Information

• Patent Grant
• 3914974

• References
• Source

• Patent Number

  3,914,974

• Date Filed

  Not available

• Date Issued

  Tuesday, October 28, 1975
  49 years ago

• CPC

  • B21D11/20 - Bending sheet metal, not otherwise provided for
  • B21D5/042 - With a rotational movement of the bending blade
  • B41F27/1287 - devices for bending the printing plates or the printing plate ends

• US Classifications

  • 072 - Metal deforming