发明名称 Method of manufacturing a hockey puck
摘要 A method of manufacturing a hockey puck for enhancing a hockey player's skills, strength and endurance. The method of manufacturing a hockey puck includes the steps of severing a disk member off a solid metal shaft, rounding perimeter edges of the disk member, and pressing a gripping into an outer perimeter surface of the disk member. The metal shaft may be comprised of various types of metal such as but not limited to aluminum and steel. The disk member is preferably 2-5 times heavier than a conventional hockey puck depending upon the metal utilized. The disk member is preferably three inches in diameter in order to simulate the size of a conventional hockey puck, however the disk member may have diameters greater or less than three inches depending upon the type of training the hockey puck is to be utilized within.
申请公布号 US6711926(B2) 申请公布日期 2004.03.30
申请号 US20010013006 申请日期 2001.11.05
申请人 STARK TIMOTHY W. 发明人 STARK TIMOTHY W.;TIBIATOWSKI SHANE P.
分类号 A63B67/14;A63B69/00;A63B69/36;B23P15/00;(IPC1-7):B21D15/00 主分类号 A63B67/14
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