3116737

Information

• Patent Grant
• 3116737

• References
• Source

• Patent Number

  3,116,737

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1964
  61 years ago

• CPC

  • B42F13/24 - wherein one section is in the form of fixed rods
  • Y10S402/503 - Binder device, sheet or depository including magnetic material

• US Classifications

  • 402 - Binder device releasably engaging aperture or notch of sheet
  • D19 - Office supplies