<p>A golf club with a golf club head having a wear indicator is provided. The wear indicator may be located on the club head face, the hosel, the sole portion or the rear portion of the club head body. Also, multiple wear indicators may be provided on separate portions of the club head. Inserts may be used to provide a wear indicating portion. A coating may be provided to serve as a wear indicator.</p>
申请公布号
WO2011037779(A1)
申请公布日期
2011.03.31
申请号
WO2010US48639
申请日期
2010.09.13
申请人
NIKE INTERNATIONAL, LTD.;FEDOROCHKO, GARY D.;RAUCHHOLZ, WILLIAM F.;CHENG, CHIA-CHYI
发明人
FEDOROCHKO, GARY D.;RAUCHHOLZ, WILLIAM F.;CHENG, CHIA-CHYI