3524410

Information

• Patent Grant
• 3524410

• References
• Source

• Patent Number

  3,524,410

• Date Filed

  Not available

• Date Issued

  Tuesday, August 18, 1970
  54 years ago

• CPC

  • H03B5/1835 - the active element in the amplifier being a vacuum tube
  • F42C13/04 - operated by radio waves

• US Classifications

  • 102 - Ammunition and explosives
  • 342 - Communications: directive radio wave systems and devices