The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 02, 1984
Filed:
Oct. 21, 1983
Applicant:
Inventor:
Arthur L Greenberg, Boca Raton, FL (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
F21S / ; H04R / ;
U.S. Cl.
CPC ...
381 24 ; 1791 / ; 381 87 ; 362370 ;
Abstract
A stereo sound and light track system includes one or more sound fixtures and one or more light fixtures, each fixture being independently mounted for movement on a track to any mounted position thereon. A bus bar assembly including audio bus bar conductors and power bus bar conductors are mounted on the track which is grounded. Connectors are provided on the fixtures to make electromechanical contact with the appropriate bus bar conductors and ground. Stereo sound can be transmitted by the sound fixtures and light can be emitted from the light fixtures in any of their respective mounted positions.