Mounting devices for exit signs and other fixtures

Card – picture – or sign exhibiting – Illuminated sign – Lamp box

Reexamination Certificate

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Details

C439S537000

Reexamination Certificate

active

07350327

ABSTRACT:
Canopy mounting devices that cover junction boxes of various configurations and provide a pleasing, finished appearance to a resulting installation are disclosed. Certain embodiments of a canopy mounting device include a universal mounting plate integrally formed with a connector of the mounting device such that direct mounting to junction boxes of different configurations is possible. The mounting devices accommodate not only appropriate mountings of junction boxes within ceilings or walls but also inappropriate mountings, such as when junction boxes are recessed too deeply within a ceiling or wall or mounted with junction box edges extending outwardly from the ceiling or wall.

REFERENCES:
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Installation Instructions, “Spectrum Series Model MS/MP 120/277 Exit Signs,” Lithonia Emergency Systems (Jul. 28, 1986).
Drawing, “L.A. Swivel Male” (Jul. 7, 1986).
One page of photographs, Lithonia Lighting Systems Emergency Exit Sign with Chevrons as shown in Brochure, “Introducing the New QM-EL Quantum Emergency Exit Sign,” Lithonia Lighting (1992) listed above (Chevron Sign).
One page of photographs, Model KSR-LED EZ Snap Series Exit Sign, Dual Lite (Oct. 26, 1994) (“Dual Lite Sign”) as shown in Installation Instructions, EZ Snap LED Exit Signs, Dual-Lite (Jul. 1994) listed above.
One page of photographs (Cam Attachment (Long)) shown in Drawing, “Pin, Locking, Pedestal Swivel” (Mar. 30, 1989) and Brochure, Installation Instructions Titan Series (Circa 1989), listed above.
One page of photographs (Cam Attachment (Short)) shown in Drawing, “Swivel, Lamp Par36” (Oct. 5, 1993) listed above.
Photograph of Swivel shown in Drawing, “L.A. Swivel Male” (Jul. 7, 1986) listed above.
One page of photographs, canopy/blackplate shown in Brochure, “Dual-Lite Excite™ Simply Beauitful,” Dual-Lite, Inc. (Jul. 1980) listed above.
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Brochure, “6 Volt Self-Powered Economy Exit Light—Series EP,” Elau Lighting Products Division of Altus Corporation (Apr. 1982).
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Linn, Charles, A 1 A, “From ‘Frog Eyes on a Lunch Box’ to Subtle, Quality Emergency Fixtures,”Lighting Update, Facilities Design&Management(undated), p. 47.
Installation Instructions, “EZ-Snap LED Exit Signs,” Dual-Lite (Jul. 1994).
Drawing, “Pin, Locking, Pedestal Swivel” (Mar. 30, 1989).
Brochure, “Installation Instructions Tital Series” (Circa 1989).
Drawing, “Swivel, Lamp Far 36” (Oct. 5, 1993).
Brochure, “Spectrum Series—Contemporary Injection Molded Emergency Exit Signs,” Lithonia Emergency Systems (1987).
Brochure, Spectrum Series—Emergency Exit, Lithonia Emergency Systems (1987).
Brochure, “Introducing the Quantum Difference,” Lithonia Emergency Systems (1989).
Brochure, “FAS/FAP Fluorescent Series,” Lithonia Emergency Lighting (undated), p. 25.
Brochure, “Introducing the New QM-EL Quantum Emergency Exit Sign,” Lithonia Lighting (1992).
Brochure, “Your Choice of Exit Signs Can Make a World of Difference,” Lithonia Lighting (1993).
Quantum® Installation Instructions, QM-EL Emergency Exit Signs, Lithonia Emergency Systems (undated).
Installation Instructions Supplement, Hardware: Side Mount & Top Mount Models: M 120/277 Exit Signs, Lithonia Emergency Systems (undated).
Brochure, “Dual-Lite EXITE™ Simply Beautiful,” Dual-Lite, Inc. (Jul. 1980).
Brochure, “Excalibur® Series,” Dual-Lite (undated).
Brochure, Excite™ Series, Dual Lite (Mar. 1988).
Brochure, EZ-Snap™ Series, Dual-Lite (Sep. 1990).
Installation Instructions, “Dual-Lite EX-SNAP® Exit Signs” (Jan. 1994).
Brochure, “Single and Dual Lamp Fluorescent AC and Emergency Universal Mounting Exit Signs” (Undated), pp. 27-28.
Form F1.2, Exit Directional: Edge-Glo® Exit, Fluorescent RGLO/SGLO-FL Series, ALKCO, A Division of JJL Lighting Group, Inc. (Jun. 2003).
Form F1.3, Exit Directional: Edge-Glo® Exit, LED RGLO/SGLO-LED Series, ALKCO, A Division of JJL Lighting Group, Inc. (Jun. 2003).
Form F1.4, Exit Directional: Edge-Glo® Exit, Wall Recessed LED WGLO-LED Series, ALKCO, A Division of JJL Lighting Group, Inc. (Feb. 2003).
Form F1.0, Exit Directional: Edge-Glo® Exit, Edge-Glo® Exit, RPC/CP Series, AKLCO, A Division of JJL Lighting Group, Inc.
Form F3.3, Exit Directional Signage/Exit: Extruded Aluminum AAPA/ABP-APA Series, ALKCO, A Diviaion of JJL Lighting Group, Inc.
Form F3.4, Exit Directional Signage/Exit: Extruded Aluminun AGRA Battery Series, ALKCO, A Division of JJL Lighting Group, Inc.
Form F3.6, Exit Directional Signage/Exit: LED Exit, Cast Aluminum Sign, ALKCO, A Division of JJL Lighting Group, Inc.
Model CA: Model C

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