Apparatus for diagnosing the swing of a club, racquet, bat or similar object
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United States of America Patent
Stats
-
Apr 15, 1986
Grant Date -
N/A
app pub date -
May 11, 1984
filing date -
Jun 3, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Apparatus for diagnosing the; locus of a swing, such as a golf swing, from back-swing through ball impact to follow-through by an arm pivotally mounted near the inner end in a base member attachable to a person's body and attachable at the outer end to a club shaft, the inner end being slidingly connected to crossed members rotatably mounted at their ends in the base member to operate rotatable variable resistors which produce voltage change signals which are transmitted to a computer with readout or recording device so that the loci of the swing can be observed.
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