3529372

Information

• Patent Grant
• 3529372

• References
• Source

• Patent Number

  3,529,372

• Date Filed

  Not available

• Date Issued

  Tuesday, September 22, 1970
  54 years ago

• CPC

  • A63F3/0023 - Foldable, rollable, collapsible or segmented boards
  • A47F7/146 - the show stands or the like being provided with compartments or pockets
  • Y10S493/932 - having plural openings

• US Classifications

  • 040 - Card, picture, or sign exhibiting
  • 273 - Amusement devices: games
  • 493 - Manufacturing container or tube from paper