Invention Grant
US08523714B2 Swing training and fitness aid 失效
摆动训练和健身辅助

  • Patent Title: Swing training and fitness aid
  • Patent Title (中): 摆动训练和健身辅助
  • Application No.: US13134626
    Application Date: 2011-06-11
  • Publication No.: US08523714B2
    Publication Date: 2013-09-03
  • Inventor: Tracy Thackeray
  • Applicant: Tracy Thackeray
  • Agent Gerald L. Robertson, Esq.
  • Main IPC: A63B69/00
  • IPC: A63B69/00 A63B59/00
Swing training and fitness aid
Abstract:
A swing training and fitness aid comprising a handle having an extended portion of rotational configuration engaged with a rotating means having flexibly affixed thereto a weight, the weight capable of being rotated along the extended portion in two directions by rotating said handle portion, thereby strengthening the wrists, forearms and shoulders of the user, along with exercising the abdominal muscles and the large muscle groups of the legs.
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