Wheel device for stroller
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United States of America Patent
Stats
-
Mar 29, 2005
Grant Date -
Nov 18, 2004
app pub date -
May 14, 2003
filing date -
May 14, 2003
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A wheel device for a stroller comprises a supporting seat, a swivel wheel frame assembly penetrating the supporting seat, and a sliding member provided on the upper surface of the supporting seat. By sliding on the upper surface of the supporting seat, the sliding member can be served to adjust the position of the pin so as to switch the swivel wheel frame assembly between the states of fixation and rotation and is of the functions of fixing the wheel in a predetermined direction and quick release.
First Claim
Family
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Cited Art Landscape
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