3568410

Information

• Patent Grant
• 3568410

• References
• Source

• Patent Number

  3,568,410

• Date Filed

  Not available

• Date Issued

  Tuesday, March 9, 1971
  53 years ago

• CPC

  • H01J41/16 - using gettering substances
  • H01J7/186 - Getter supports

• US Classifications

  • 096 - Gas separation: apparatus
  • 392 - Electric resistance heating devices