发明名称 Heated warm-up device for an athletic instrument
摘要 A heated weight adapted to receive an athletic instrument is disclosed. The heated weight has at least two apertures permitting an athletic instrument to pass through the at least two apertures. The heated weight includes a rechargeable, microwaveable heat source that warms an athletic instrument through conventional heating processes such as convection and conduction. The heated weight can be sized and shaped to accommodate a specific athletic instrument, and is particularly well suited for use with a baseball or softball bat. Furthermore, the heated weight can be coupled with an athletic instrument to aid in the exercise of an athlete's musculature.
申请公布号 US2006084530(A1) 申请公布日期 2006.04.20
申请号 US20050253010 申请日期 2005.10.18
申请人 CHEESEMAN TRAVIS L 发明人 CHEESEMAN TRAVIS L.
分类号 A63B69/00 主分类号 A63B69/00
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