2505907

Information

• Patent Grant
• 2505907

• References
• Source

• Patent Number

  2,505,907

• Date Filed

  Not available

• Date Issued

  Tuesday, May 2, 1950
  74 years ago

• CPC

  • B03C3/41 - Ionising-electrodes
  • B03C2201/10 - Ionising electrode has multiple serrated ends or parts
  • Y10S55/38 - Tubular collector electrode
  • Y10T29/36 - toothed-cylinder making apparatus [
  • Y10T29/49561 - toothed roller

• US Classifications

  • 096 - Gas separation: apparatus
  • 029 - Metal working
  • 055 - Gas separation
  • 072 - Metal deforming
  • 313 - Electric lamp and discharge devices
  • 445 - Electric lamp or space discharge component or device manufacturing