2835950

Information

• Patent Grant
• 2835950

• References
• Source

• Patent Number

  2,835,950

• Date Filed

  Not available

• Date Issued

  Tuesday, May 27, 1958
  66 years ago

• CPC

  • B42F7/00 - Filing appliances without fastening means
  • Y10T24/4652 - Means formed from resilient sheet metal

• US Classifications

  • 402 - Binder device releasably engaging aperture or notch of sheet
  • 024 - Buckles, buttons, clasps, etc.