3744787

Information

• Patent Grant
• 3744787

• References
• Source

• Patent Number

  3,744,787

• Date Filed

  Not available

• Date Issued

  Tuesday, July 10, 1973
  51 years ago

• CPC

  • B65H7/12 - responsive to double feed or separation
  • B65H3/30 - by escapement devices from staggered piles from piles of articles having staggered formations
  • B65H7/04 - responsive to absence of articles

• US Classifications

  • 270 - Sheet-material associating
  • 271 - Sheet feeding or delivering