Golf club head

A golf club head made of metal includes a face surface, a back surface, and an elastic body. Plural hollow portions are defined between the face surface and the back surface and are arranged in an upper and lower direction. The elastic body is filled in the lowermost hollow portion. The plural hollo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: Imamoto, Yasunori
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A golf club head made of metal includes a face surface, a back surface, and an elastic body. Plural hollow portions are defined between the face surface and the back surface and are arranged in an upper and lower direction. The elastic body is filled in the lowermost hollow portion. The plural hollow portions are defined in a lower portion of the golf club head.