发明名称 Chin and neck exerciser with a vibrator
摘要 A chin and neck exercising device made from foam and which may be in the shape of a ball is disclosed. One half of the ball may be made from one type of foam and the other half of the ball may be made from another type of foam. In this way, different resistance is provided to the person using the device. The device also has a side which is cut-out so that the device is contoured to fit under the person's chin and rest on his or her neck and clavicle. The cut-out area is covered with fabric so as to provide a better grip and to prevent perspiration from contacting the ball. Various exercises may performed by the person in order to tone and strengthen his or her chin and neck muscles. While the device has been described as being formed in the shape of a ball, other sizes and shapes may be used. In an alternative embodiment, the exerciser may include a vibrator located therein.
申请公布号 US6203470(B1) 申请公布日期 2001.03.20
申请号 US19990354805 申请日期 1999.07.16
申请人 LUNDIN CHRISTOPHER B.;TYNE PHILIP J. 发明人 LUNDIN CHRISTOPHER B.;TYNE PHILIP J.
分类号 A61H23/02;A63B21/02;A63B23/025;(IPC1-7):A63B23/025;A61H1/00 主分类号 A61H23/02
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