2443107

Information

• Patent Grant
• 2443107

• References
• Source

• Patent Number

  2,443,107

• Date Filed

  Not available

• Date Issued

  Tuesday, June 8, 1948
  77 years ago

• CPC

  • H01J37/27 - Shadow microscopy
  • H01J37/295 - Electron or ion diffraction tubes

• US Classifications

  • 250 - Radiant energy
  • 313 - Electric lamp and discharge devices