摘要 |
<p>A multi-piece ball bat includes a first section including a hitting portion, and a second section including a handle portion. A flexible joint connects the first section to the second section. The flexible joint may be a structural joint, such as a spring member, a mechanical locking joint, or a pneumatic or hydraulic joint, or it may be a non-uniform and/or non-continuous elastomeric joint.</p> |
申请人 |
EASTON SPORTS, INC.;CHAUVIN, DEWEY;CHUANG, HSING-YEN;GIANNETTI, WILLIAM, B.;EASTON, JAMES |
发明人 |
CHAUVIN, DEWEY;CHUANG, HSING-YEN;GIANNETTI, WILLIAM, B.;EASTON, JAMES |