Lighting apparatus for raising natural lawn grass
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United States of America Patent
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-
Mar 12, 2019
Grant Date -
Feb 23, 2017
app pub date -
Feb 1, 2016
filing date -
Sep 1, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A movable lighting apparatus for raising natural lawn grass includes a frame, main support legs supporting the frame, and casters attached to the lower ends of the main support legs. A movable beam is provided such that it can be advanced and retracted relative to the frame in a left-right direction. A stationary beam is fixed to the frame. A sub-support leg is provided at an advancement direction forward end portion of the movable beam so as to support a distal end of the movable beam when the movable beam is advanced. A caster is attached to the lower end of the sub-support leg. LED lamps are attached to the movable beam and the stationary beam. When the movable beam is retracted, the lower end of the caster of the sub-support leg is moved to a position above the lower ends of the casters of the main support legs.
First Claim
Family
International Classification(s)
Cited Art Landscape
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