3384749

Information

• Patent Grant
• 3384749

• References
• Source

• Patent Number

  3,384,749

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1968
  56 years ago

• CPC

  • G01J5/42 - using Golay cells
  • G01N21/37 - using pneumatic detection

• US Classifications

  • 250 - Radiant energy