Toy railway vehicle set with constricted opening recess in hub
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United States of America Patent
Stats
-
Feb 10, 1987
Grant Date -
N/A
app pub date -
Sep 18, 1985
filing date -
Sep 27, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present disclosure is directed to a wheel set for toy rail vehicles having wheels with rims extending radially from hubs which are mounted on a smooth axle passed through a hole in the chassis of the vehicle. A spring disc with a cover is fitted on the axle end and clutched by the wheel hub provided with a constricted opening recess, thereby retaining the wheels on the axle.
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