Weight changeable racket
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United States of America Patent
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May 13, 2014
Grant Date -
Nov 15, 2012
app pub date -
May 11, 2012
filing date -
May 11, 2011
priority date (Note) -
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Abstract
A racket capable of being changed in its weight includes handle, a main body, at least one nut embedded in the main body, and at least one bolt threadedly engaged with the nut. The main body has a frame and a connection portion connected between the frame and the handle. Because bolts having different weights can be selectively used to be threaded into the nuts, the user can adjust the overall weight of the racket according to his/her need so as to have a suitable racket.
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