3781583

Information

• Patent Grant
• 3781583

• References
• Source

• Patent Number

  3,781,583

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1973
  51 years ago

• CPC

  • H01J29/073 - Mounting arrangements associated with shadow masks
  • H01H2037/528 - the bimetallic element being composed of more than two layers
  • H01J2229/0722 - Frame
  • Y10T428/12507 - More than two components
  • Y10T428/12958 - Next to Fe-base component

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 428 - Stock material or miscellaneous articles