3052205

Information

• Patent Grant
• 3052205

• References
• Source

• Patent Number

  3,052,205

• Date Filed

  Not available

• Date Issued

  Tuesday, September 4, 1962
  62 years ago

• CPC

  • B63G7/08 - of acoustic type
  • Y10S116/22 - Heated air

• US Classifications

  • 116 - Signals and indicators
  • 102 - Ammunition and explosives
  • 181 - Acoustics
  • 367 - Communications, electrical: acoustic wave systems and devices