3075156

Information

• Patent Grant
• 3075156

• References
• Source

• Patent Number

  3,075,156

• Date Filed

  Not available

• Date Issued

  Tuesday, January 22, 1963
  62 years ago

• CPC

  • H03L7/26 - using energy levels of molecules, atoms, or subatomic particles as a frequency reference
  • G01N24/00 - Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects
  • G01R33/24 - for measuring direction or magnitude of magnetic fields or magnetic flux
  • G01R33/46 - NMR spectroscopy
  • H01S1/02 - solid
  • H01S1/04 - liquid

• US Classifications

  • 331 - Oscillators
  • 324 - Electricity: measuring and testing
  • 330 - Amplifiers
  • 342 - Communications: directive radio wave systems and devices
  • 455 - Telecommunications