3693916

Information

• Patent Grant
• 3693916

• References
• Source

• Patent Number

  3,693,916

• Date Filed

  Not available

• Date Issued

  Tuesday, September 26, 1972
  52 years ago

• CPC

  • B64D15/166 - using pneumatic boots
  • B64D2700/62061 - of structural elements
  • Y10T137/86614 - Electric
  • Y10T137/86775 - With internal passage
  • Y10T137/87209 - Electric

• US Classifications

  • 244 - Aeronautics and astronautics
  • 137 - Fluid handling