Inflatable footwear

Boots – shoes – and leggings – Boots and shoes – Foot-supporting or foot-conforming feature

Reexamination Certificate

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Details

C036S029000

Reexamination Certificate

active

07131220

ABSTRACT:
An inflatable footwear for providing customized support for the user. The inflatable footwear includes an inner assembly with sole and upper portions and an outer assembly also having sole and upper portions, said outer assembly being coupled to said inner assembly along a annular edge and defining an interior air chamber for being inflated and supporting the foot and ankle of the user.

REFERENCES:
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patent: 4991317 (1991-02-01), Lakic
patent: 5499459 (1996-03-01), Tomaro
patent: 5526584 (1996-06-01), Bleimhofer et al.
patent: 6006448 (1999-12-01), Hellman
patent: 6041443 (2000-03-01), Pas et al.
patent: 3805591 (1989-08-01), None
patent: 237591 (1987-09-01), None
patent: 2622775 (1989-05-01), None

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