3524637

Information

• Patent Grant
• 3524637

• References
• Source

• Patent Number

  3,524,637

• Date Filed

  Not available

• Date Issued

  Tuesday, August 18, 1970
  54 years ago

• CPC

  • B65H45/105 - coacting with fold holders

• US Classifications

  • 270 - Sheet-material associating
  • 493 - Manufacturing container or tube from paper