Traffic control sign assembly

Details Traffic control sign assembly Traffic control sign assembly

2007-06-19

2007-06-19

Wu, Daniel (Department: 2612)

Communications: electrical

Traffic control indicator

C340S908000, C040S586000

Reexamination Certificate

active

11062727

ABSTRACT:
The present invention provides a traffic control sign assembly that comprises a sign having a central opening. Control consoles are positioned on opposite sides of the sign in centered relation to the central opening and are connected to one another and to the sign. A two-sided bread board type LED light panel is mounted in the central opening within the control consoles with light-diffusing panels mounted over the LED light panel. A power source is connected to the LED light panel. A first silk screen with legend “STOP” and a second silk screen with legend “STOP” or “SLOW” is located on the back of each of the light-diffusing panels in alignment with the LED light panel. Switch means for turning said power source “ON” in a holding or a flashing mode or “OFF” is provided. A handle assembly is secured to the sign.

REFERENCES:
patent: 4827245 (1989-05-01), Lipman
patent: 5276424 (1994-01-01), Hegemann
patent: D351807 (1994-10-01), Smith et al.
patent: 5585783 (1996-12-01), Hall
patent: 5635902 (1997-06-01), Hochstein
patent: D382218 (1997-08-01), Hall
patent: 5687500 (1997-11-01), Lamparter
patent: 5955956 (1999-09-01), Stendahl et al.
patent: 6009650 (2000-01-01), Lamparter
patent: 6029382 (2000-02-01), Kochanowski
patent: 6150957 (2000-11-01), Henz et al.
patent: 6198410 (2001-03-01), White et al.
patent: 6204777 (2001-03-01), Lyons
patent: 6239691 (2001-05-01), Preisler
patent: 6265969 (2001-07-01), Shih
patent: 6407675 (2002-06-01), Mumford et al.
patent: 6409358 (2002-06-01), Grover
patent: 6422714 (2002-07-01), Hubbell
patent: 6515583 (2003-02-01), Lamparter et al.
patent: 6519884 (2003-02-01), Duhamel
patent: 6693556 (2004-02-01), Jones et al.
patent: 6850172 (2005-02-01), Becka
patent: 6900735 (2005-05-01), Guerrieri et al.
patent: 2005/0040970 (2005-02-01), Hutchins et al.

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