Illumination – Supported by vehicle structure – Bus or railway rolling stock
Reexamination Certificate
2009-04-30
2011-10-04
Lee, Jong-Suk (James) (Department: 2885)
Illumination
Supported by vehicle structure
Bus or railway rolling stock
C362S146000, C362S540000
Reexamination Certificate
active
08029174
ABSTRACT:
A threshold lighting system for recreation vehicles and the like. The system includes a threshold with a first light cavity extending along one side of the threshold for emitting light inwardly into a recreational vehicle in a first direction generally parallel to the vehicle floor, and a second light cavity on the opposite side of the threshold for emitting light in a second direction down the stairs leading to the threshold. The light cavities are preferably part of an extrusion forming the threshold, and the threshold is typically part of a door frame assembly provided as a unit.
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patent: 2008/0013303 (2008-01-01), Guarino
Murray Andrew M.
Yoder Duane L.
Barnes & Thornburg LLP
Lee Jong-Suk (James)
Lippert Components Inc.
Neils Peggy A.
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