Hand exercise device

Details Hand exercise device Hand exercise device

1990-12-10

1992-01-07

Apley, Richard J.

Undertaking

128 57, A63B 500

Patent

active

050783874

ABSTRACT:
A hand exerciser treatment device includes a frame with peripheral walls bounding a rectangular panel. Three cylindrical rollers with diameters higher than the peripheral walls span the width of the frame and roll the length of the frame. The end walls are at least one-half of the diameter of the cylindrical rollers and a space block interfits into the frame abutting one end to reduce the rolling distance of the rollers which are rolled back and forth with the palm of the hand and the bottom of the fingers to aid in circulation and flexibility.

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patent: 4964630 (1990-10-01), Curtiss

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