3742277

Information

• Patent Grant
• 3742277

• References
• Source

• Patent Number

  3,742,277

• Date Filed

  Not available

• Date Issued

  Tuesday, June 26, 1973
  51 years ago

• CPC

  • C09K11/0816 - with alkaline earth metals

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 252 - Compositions