3809390

Information

• Patent Grant
• 3809390

• References
• Source

• Patent Number

  3,809,390

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1974
  50 years ago

• CPC

  • B65H9/06 - Movable stops or gauges
  • B26F1/40 - using a press
  • B65H29/044 - conveying through a machine
  • B65H29/045 - Details of grippers
  • B26D7/1818 - by pushing out
  • B65H2801/42 - Die-cutting

• US Classifications

  • 271 - Sheet feeding or delivering
  • 198 - Conveyors: power-driven