发明名称 GOLF SWING PRACTICE DEVICE
摘要 <p>PROBLEM TO BE SOLVED: To provide a golf swing practice device in which a correct grip position can be learned and a club head path in the back swing from the address to the top can easily be confirmed, and thereby a golf swing can be straightened into a correct swing form.SOLUTION: A golf swing practice device concerning the present invention includes a club head and club shaft. The golf swing practice device is characterized by configuring as follows: the club head has a face surface and a back face surface; the back face surface of the club head is formed substantially in right angle to a virtual flight line of a virtual golf ball; a finger ventral of the thumb of a base end holding side palm of the grip forms a standard flat surface on an extension line on the club shaft body of an abutting surface in the club shaft; and thereby the standard flat surface becomes a face-to-face direct view state with a player head only in the correct back swing.</p>
申请公布号 JP2015181513(A) 申请公布日期 2015.10.22
申请号 JP20140057968 申请日期 2014.03.20
申请人 KIBA MASAKAZU 发明人 KIBA MASAKAZU
分类号 A63B69/36 主分类号 A63B69/36
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