Lighting system

Details Lighting system Lighting system

2007-07-17

2007-07-17

Tso, Laura (Department: 2875)

Illumination

With static structure

C362S648000, C362S152000, C362S249070, C362S225000

Reexamination Certificate

active

11438860

ABSTRACT:
A track assembly is adapted to be coupled beneath eaves of a building. The track assembly has forward and return. A slot is provided in the lower surface of the forward track. Spaced balls are provided in each track. A primary cord is in a continuous loop extending through the forward and return tracks. A plurality of secondary members is adapted to depend from the primary cord through the slot to beneath the track assembly. A spool is provided in proximity to the track assembly and primary cord. A motor rotates the spool and moves the primary cord in a first direction to position the secondary members in the forward track in an operative orientation and in a secondary direction to position the secondary members in an inoperative orientation.

REFERENCES:
patent: 6364508 (2002-04-01), Moreland
patent: 6585394 (2003-07-01), Diaco
patent: 6652121 (2003-11-01), Kneeshaw
patent: 6846092 (2005-01-01), Taylor et al.

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