Bowler's digit compression device and method

申请公布号：

US4257596(A)

申请号：

US19790025110

申请日期：

1979.03.29

申请公布日期：

1981.03.24

申请人：

CAPELLA, EUGENE

发明人：

CAPELLA, EUGENE

分类号：

A63B69/00;(IPC1-7):A63B71/04

主分类号：

A63B69/00

摘要：

A bowling aid device and method are operative to circumferentially compress the knuckle portion of a bowler's digit and reduce the same prior to insertion of the digit into the corresponding digit hole of a bowling ball. The device comprises a flexible and inextensible strip-like or ring-like compression member adapted to be applied completed around the knuckle and adjustable locking means operative to tighten the compression member in wrap-around compressive engagement with the knuckle for a preselected period of time. The resultant circumferential reduction of the knuckle provides optimum sliding engagement of the reduced digit within the corresponding digit hole in the bowling ball and improved bowling performance.