Detachable frame device for in-line roller skate
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United States of America Patent
Stats
-
Apr 21, 1998
Grant Date -
N/A
app pub date -
Jun 5, 1996
filing date -
Jun 5, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A detachable frame device includes: a rack device having a plurality of wheels linearly detachably mounted on the rack device, each wheel rotatably secured on the rack device by an axle device detachably secured on the rack device, a chassis secured to a boot or shoe of roller skate and pivotally secured to the rack device, and a locking device for locking the chassis with the rack device when each axle device is clamped in between the chassis and the rack device, whereby upon unlocking of the locking device to separate the chassis from the rack device, any one wheel can be removed from the rack device and replaced with a new one for conveniently dismantling the frame device and changing the wheels rotatably secured on the frame device.
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