FURNITURE BOW BEAM STRUCTURE
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United States of America Patent
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N/A
app pub date -
Mar 12, 2013
filing date -
Oct 5, 2009
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A furniture bow beam structure. By means of pressing, metal board materials are processed into different assembling members and connecting members. The same assembling member and connecting member are respectively formed with varied curvatures and cross-sectional shapes in at least different parts in conformity to different sections of the beam structure. Each assembling member has an opening that obliquely diverges to one side in width. The connecting member is connected to the opening and mated with the assembling member to form multiple hollow tubular supports with closed peripheries. The multiple supports are then connected with each other. Especially, the correspondingly connected end sections of the supports are formed with identical curvature and cross-sectional shape so that the supports can be continuously and smoothly connected with each other.
First Claim
Family
International Classification(s)
Cited Art Landscape
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