3355634

Information

• Patent Grant
• 3355634

• References
• Source

• Patent Number

  3,355,634

• Date Filed

  Not available

• Date Issued

  Tuesday, November 28, 1967
  57 years ago

• CPC

  • H01G7/02 - Electrets
  • H03F11/00 - Dielectric amplifiers

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 330 - Amplifiers