3818378

Information

• Patent Grant
• 3818378

• References
• Source

• Patent Number

  3,818,378

• Date Filed

  Not available

• Date Issued

  Tuesday, June 18, 1974
  51 years ago

• CPC

  • H03C3/38 - by converting amplitude modulation to angle modulation

• US Classifications

  • 332 - Modulators
  • 375 - Pulse or digital communications