3584572

Information

• Patent Grant
• 3584572

• References
• Source

• Patent Number

  3,584,572

• Date Filed

  Not available

• Date Issued

  Tuesday, June 15, 1971
  53 years ago

• CPC

  • B32B38/04 - Punching, slitting or perforating
  • B26D7/27 - Means for performing other operations combined with cutting
  • B26F1/44 - Cutters therefor Dies therefor
  • B26F3/06 - Severing by using heat
  • B32B37/203 - One or more of the layers being plastic
  • B32B38/10 - Removing layers, or parts of layers, mechanically or chemically
  • B32B38/14 - Printing or colouring
  • B32B38/1816 - Cross feeding of one or more of the layers
  • B41F19/068 - motor-driven
  • B44B5/008 - in layered material; connecting a plurality of layers by embossing
  • B44B5/028 - Heated dies
  • B44C3/082 - comprising a cutting out operation
  • B26F2001/4472 - Cutting edge section features
  • B41P2219/41 - Web-like material

• US Classifications

  • 101 - Printing
  • 264 - Plastic and nonmetallic article shaping or treating: processes