Illumination – Elongated source light unit or support – Housing
Reexamination Certificate
2008-01-07
2010-12-21
O'Shea, Sandra L (Department: 2875)
Illumination
Elongated source light unit or support
Housing
C362S217010, C362S217110, C362S217140, C362S249010, C362S362000
Reexamination Certificate
active
07854531
ABSTRACT:
The disclosed bridge seal includes a substantially rigid bridge component and flexible gutter seal arranged to span the openings between adjacent housing modules of a modular warning light assembly such as a lightbar. The bridge seal physically connects the adjacent ends of base and dome components to each other and defines a fluid flow channel to guide water away from the area between housing modules. The disclosed bridge seal integrates discrete housing modules into a connected weather resistant enclosure having a longitudinal path for control and power distribution conductors extending the length of the lightbar.
REFERENCES:
patent: 5826965 (1998-10-01), Lyons
Alix Yale & Ristas, LLP
Dunwiddie Meghan K
O'Shea Sandra L
Whelen Engineering Company, Inc.
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