US PATENT SUBCLASS 108 / 76
.~.~.~ Elevatable
Current as of:
June, 1999
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108 /
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HORIZONTALLY SUPPORTED PLANAR SURFACES
59
DF
PLURAL RELATED HORIZONTAL SURFACES
{11}
65
DF
.~ Coplanar extension surface {4}
69
DF
.~.~ End leaf {4}
76
.~.~.~ Elevatable
DEFINITION
Classification: 108/76
(under subclass 69) Device wherein the endleaf of panel is movable from an extended lower level position to a raised position coplanar with the main surface.