3571897

Information

• Patent Grant
• 3571897

• References
• Source

• Patent Number

  3,571,897

• Date Filed

  Not available

• Date Issued

  Tuesday, March 23, 1971
  53 years ago

• CPC

  • H01J9/2277 - by other processes
  • H01J9/2275 - including the exposition of a substance responsive to a particular radiation
  • H01J9/2276 - Development of latent electrostatic images

• US Classifications

  • 445 - Electric lamp or space discharge component or device manufacturing
  • 118 - Coating apparatus