3815914

Information

• Patent Grant
• 3815914

• References
• Source

• Patent Number

  3,815,914

• Date Filed

  Not available

• Date Issued

  Tuesday, June 11, 1974
  50 years ago

• CPC

  • F41J9/06 - towed

• US Classifications

  • 273 - Amusement devices: games
  • 040 - Card, picture, or sign exhibiting
  • 248 - Supports