2335047

Information

• Patent Grant
• 2335047

• References
• Source

• Patent Number

  2,335,047

• Date Filed

  Not available

• Date Issued

  Tuesday, November 23, 1943
  81 years ago

• CPC

  • B42F13/30 - having a set of rods within a set of tubes for a substantial distance when closed

• US Classifications

  • 402 - Binder device releasably engaging aperture or notch of sheet