2901555

Information

• Patent Grant
• 2901555

• References
• Source

• Patent Number

  2,901,555

• Date Filed

  Not available

• Date Issued

  Tuesday, August 25, 1959
  65 years ago

• CPC

  • H03C1/46 - Modulators with mechanically or acoustically driven parts
  • H03F9/00 - Magnetic amplifiers
  • H03F13/00 - Amplifiers using amplifying element consisting of two mechanically- or acoustically-coupled transducers
  • H03F15/00 - Amplifiers using galvano-magnetic effects not involving mechanical movement
  • H03H9/46 - Filters
  • H03H9/50 - Mechanical coupling means

• US Classifications

  • 330 - Amplifiers
  • 333 - Wave transmission lines and networks