Seat
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 12, 2006
Grant Date -
May 5, 2005
app pub date -
Sep 27, 2004
filing date -
Sep 29, 2003
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
This present invention discloses a seat, comprising: a seat cushion; and a seat back frame connected to the seat cushion, the seat back frames being bent in a range of specified bending angle in a direction of moving the top end backward by a backward load over a predetermined value, by way of a joint provided at an intermediate portion in the vertical direction, such that the seat back frame receives a reaction force corresponding to the bending angle.
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Family
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