3221656

Information

• Patent Grant
• 3221656

• References
• Source

• Patent Number

  3,221,656

• Date Filed

  Not available

• Date Issued

  Tuesday, December 7, 1965
  59 years ago

• CPC

  • F42B10/56 - of parachute or paraglider type
  • F42B8/24 - Rockets

• US Classifications

  • 102 - Ammunition and explosives
  • 244 - Aeronautics and astronautics