3253151

Information

• Patent Grant
• 3253151

• References
• Source

• Patent Number

  3,253,151

• Date Filed

  Not available

• Date Issued

  Tuesday, May 24, 1966
  58 years ago

• CPC

  • G01N23/00 - Investigating or analysing materials by the use of wave or particle radiation not covered by G01N21/00 or G01N22/00
  • G01N2223/1013 - gamma
  • G01N2223/628 - tubes, pipes
  • G01N2223/636 - fluid sample with radioactive sources
  • G01N2223/6464 - radioactive substance into defect site
  • G01N2223/647 - leak detection

• US Classifications

  • 250 - Radiant energy