3683101

Information

• Patent Grant
• 3683101

• References
• Source

• Patent Number

  3,683,101

• Date Filed

  Not available

• Date Issued

  Tuesday, August 8, 1972
  52 years ago

• CPC

  • E04B9/064 - comprising extruded supporting beams
  • E04B2/7453 - with panels and support posts, extending from floor to ceiling
  • E04B9/006 - with means for hanging lighting fixtures or other appliances to the framework of the ceiling
  • E04B9/008 - with means for connecting partition walls or panels to the ceilings
  • F21S2/00 - Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00
  • H02G3/0493 - Service poles
  • H02G3/281 - in ceilings
  • E04B2002/7488 - Details of wiring

• US Classifications

  • 174 - Electricity: conductors and insulators
  • 052 - Static structures