3835328

Information

• Patent Grant
• 3835328

• References
• Source

• Patent Number

  3,835,328

• Date Filed

  Not available

• Date Issued

  Tuesday, September 10, 1974
  50 years ago

• CPC

  • G01N27/66 - and measuring current or voltage
  • H01J41/08 - with ionisation by means of radioactive substances

• US Classifications

  • 250 - Radiant energy