Shaft for a floor ball/indoor bandy stick
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United States of America Patent
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-
Dec 3, 1996
Issued Date -
N/A
app pub date -
Mar 31, 1994
filing date -
Apr 23, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A shaft for an indoor bandy stick, comprising a hollow tube. The tube has a substantially circular bottom end which turns elliptical when progressing upwards while the tube expands conically. The ellipse has a major axis (a) which at its maximum is at least about 15%, preferably about 30% longer than its minor axis and the conicity is such that the diameter of the ellipse parallel to the major axis (a) increases at least about 30%, preferably about 50% or more and the diameter parallel to the minor axis (b) increases 0-30%.
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