2989358

Information

• Patent Grant
• 2989358

• References
• Source

• Patent Number

  2,989,358

• Date Filed

  Not available

• Date Issued

  Tuesday, June 20, 1961
  63 years ago

• CPC

  • H01L23/58 - Structural electrical arrangements for semiconductor devices not otherwise provided for
  • D06P1/12 - prepared in situ
  • D06P3/004 - using dispersed dyes
  • D06P3/007 - preparing dyes in situ
  • D06P3/794 - using dispersed dyes
  • D06P3/799 - preparing azo dyes on the material
  • H01L23/16 - Fillings or auxiliary members in containers or encapsulations
  • H01L2924/0002 - Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
  • Y10S8/928 - Polyolefin fiber

• US Classifications

  • 008 - Bleaching and dyeing
  • 534 - Organic compounds