2431113

Information

• Patent Grant
• 2431113

• References
• Source

• Patent Number

  2,431,113

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1947
  77 years ago

• CPC

  • H01J5/18 - Windows permeable to X-rays, gamma-rays, or particles
  • H01J29/84 - Traps for removing or diverting unwanted particles
  • Y10T29/308 - Using transitory material

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 029 - Metal working