3532342

Information

• Patent Grant
• 3532342

• References
• Source

• Patent Number

  3,532,342

• Date Filed

  Not available

• Date Issued

  Tuesday, October 6, 1970
  54 years ago

• CPC

  • A63F3/0023 - Foldable, rollable, collapsible or segmented boards
  • A63F3/00697 - Playing pieces
  • A63F3/02 - Chess Similar board games
  • A63F9/0613 - Puzzles or games based on the use of optical filters or elements
  • A63F2003/00886 - Transparent
  • Y10S273/14 - Transparent

• US Classifications

  • 273 - Amusement devices: games