Shock absorbing and pressure reducing insole

Details Shock absorbing and pressure reducing insole Shock absorbing and pressure reducing insole

2006-03-21

2006-03-21

Kavanaugh, Ted (Department: 3728)

Boots, shoes, and leggings

Soles

Cushion

Reexamination Certificate

active

07013584

ABSTRACT:
Shock absorbing and pressure reducing insole for footwear with one or several cavities filled with fluid. In the cavity, additional joints have been provided between the top foil and the bottom foil of the insole in order to damp the movement of the fluid in the insole. The additional joints have varying heights in order to promote presence of fluid near the higher joints.

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patent: WO 9423603 (1994-10-01), None

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