2591727

Information

• Patent Grant
• 2591727

• References
• Source

• Patent Number

  2,591,727

• Date Filed

  Not available

• Date Issued

  Tuesday, April 8, 1952
  73 years ago

• CPC

  • B41L5/04 - with mechanisms for feeding webs or for arranging web feed with web storage arrangements
  • Y10S402/501 - Sheet retainer continuous with periphery of sheet notch

• US Classifications

  • 462 - Books, strips, and leaves for manifolding
  • 281 - Books, strips, and leaves
  • 402 - Binder device releasably engaging aperture or notch of sheet