3174772

Information

• Patent Grant
• 3174772

• References
• Source

• Patent Number

  3,174,772

• Date Filed

  Not available

• Date Issued

  Tuesday, March 23, 1965
  60 years ago

• CPC

  • A63F11/00 - Game accessories of general use
  • A63F3/0423 - Word games
  • A63F2009/0018 - with means for holding a pen or pencil

• US Classifications

  • 281 - Books, strips, and leaves