Extendable table
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Jun 13, 2017
Grant Date -
N/A
app pub date -
May 9, 2016
filing date -
May 9, 2016
priority date (Note) -
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status (Latency Note)
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Abstract
An extendable table includes a frame and a fixed board mounted on frame. The frame has two extension tubes arranged in parallel. The extension tube has an outer tube receiving two inner tubes therein. A gear wheel is provided on the outer tube and a gear rack is provided on each of the two inner tubes for engaging with the gear wheel, so that the two inner tubes move synchronously. The inner tube has an outer end thereof provided with a moving component. Two movable boards each have one side connected to the moving component and an opposite end laid on the fixed board. The movable boards may be drawn together to form a small tabletop or pulled apart to form, together with the fixed board, an extended tabletop. The inner tubes each have a lifting member that lifts the movable board for easy expanding/retracting operation.
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