US PATENT SUBCLASS 5 / 7
.~.~ Sofa form
Current as of:
June, 1999
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5 /
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BEDS
2.1
DF
COMBINATION FURNITURE
{1}
3
DF
.~ Table beds {4}
7
.~.~ Sofa form
DEFINITION
Classification: 5/7
(under subclass 3) Devices of sofa form in which the back of the sofa by manipulation becomes a table top supported on the sofa frame.