3572684

Information

• Patent Grant
• 3572684

• References
• Source

• Patent Number

  3,572,684

• Date Filed

  Not available

• Date Issued

  Tuesday, March 30, 1971
  53 years ago

• CPC

  • B65H5/303 - comprising movable endless means for opening the folded sheets
  • B65H5/222 - by suction devices
  • B65H5/307 - two opposite rotary means, both having gripping means
  • B65H2301/4351 - receiving articles astride thereon
  • B65H2301/4531 - by opposite opening drums

• US Classifications

  • 270 - Sheet-material associating