Multiple seat assembly I
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 5, 2000
Grant Date -
N/A
app pub date -
May 21, 1999
filing date -
May 21, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A sling-type chair includes flat oval tubing contoured for proper lumbar support and knee strain relief. The tubing is disposed inside the sling fabric. The tubing on the sides are joined by stretchers. The connection between the stretchers and the tubing include inserts within the tubing and sockets outside the tubing that are joined together by bolts that extend through holes in the sockets and screwed into threaded holes in the inserts to effectively eliminate bending moments on the bolts.
First Claim
Family
International Classification(s)
Cited Art Landscape
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