2882575

Information

• Patent Grant
• 2882575

• References
• Source

• Patent Number

  2,882,575

• Date Filed

  Not available

• Date Issued

  Tuesday, April 21, 1959
  65 years ago

• CPC

  • B42F7/06 - Filing appliances comprising a plurality of pockets or compartments
  • B42F7/04 - Covers with retention means
  • Y10S24/44 - Formations positioned along wall forming mating-member-guiding cavity
  • Y10T24/1914 - Depressors
  • Y10T24/44034 - Dissociable gripping members
  • Y10T24/45089 - Sliding or rotating element
  • Y10T24/4718 - Watch pintle connected

• US Classifications

  • 281 - Books, strips, and leaves
  • 024 - Buckles, buttons, clasps, etc.
  • 150 - Purses, wallets, and protective covers
  • 206 - Special receptacle or package
  • 402 - Binder device releasably engaging aperture or notch of sheet