US PATENT SUBCLASS 362 / 150
.~.~.~ Common subceiling and light unit support
Current as of:
June, 1999
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362 /
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ILLUMINATION
145
DF
WITH STATIC STRUCTURE
{6}
147
DF
.~ Wall or ceiling {1}
148
DF
.~.~ Subceiling {2}
150
.~.~.~ Common subceiling and light unit support
DEFINITION
Classification: 362/150
(under subclass 148) Subject matter wherein at least one light source is supported by means supporting the secondary barrier.