Swivel coupling
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
May 22, 2001
Grant Date -
N/A
app pub date -
Oct 1, 1998
filing date -
Oct 2, 1997
priority date (Note) -
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Abstract
A swivel coupling for coupling together two vehicles, in particular two rail vehicles. The swivel coupling rests on a shared bogie between the two vehicles and has a rotation function and a shock-absorbing function. Each of these functions is performed by distinct elements of the swivel coupling structure.
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