3820275

Information

• Patent Grant
• 3820275

• References
• Source

• Patent Number

  3,820,275

• Date Filed

  Not available

• Date Issued

  Friday, June 28, 1974
  50 years ago

• CPC

  • F42B15/36 - Means for interconnecting rocket-motor and body section Multi-stage connectors Disconnecting means
  • A63H27/06 - Jet-propelled flying toys

• US Classifications

  • 446 - Amusement devices: toys
  • 060 - Power plants
  • 102 - Ammunition and explosives