2831120

Information

• Patent Grant
• 2831120

• References
• Source

• Patent Number

  2,831,120

• Date Filed

  Not available

• Date Issued

  Tuesday, April 15, 1958
  66 years ago

• CPC

  • G01T1/2004 - Scintilloscopes

• US Classifications

  • 250 - Radiant energy
  • 356 - Optics: measuring and testing