3636404

Information

• Patent Grant
• 3636404

• References
• Source

• Patent Number

  3,636,404

• Date Filed

  Not available

• Date Issued

  Tuesday, January 18, 1972
  53 years ago

• CPC

  • H02J9/02 - in which an auxiliary distribution system and its associated lamps are brought into service
  • Y10T307/625 - Storage battery or accumulator
  • Y10T428/12215 - Marginal slots [i.e., deeper than wide]
  • Y10T428/12236 - Panel having nonrectangular perimeter
  • Y10T428/12361 - having aperture or cut

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 250 - Radiant energy
  • 307 - Electrical transmission or interconnection systems
  • 315 - Electric lamp and discharge devices: systems