Boots – shoes – and leggings – Soles – Spring heel
Patent
1989-10-26
1991-12-10
Meyers, Steven N.
Boots, shoes, and leggings
Soles
Spring heel
36 28, 36 69, 36 78, A43B 2308
Patent
active
050706292
ABSTRACT:
A shoe construction having an energy return system together with features providing cushinoning and stability. The energy return system includes a rigid frame having a torsional rigidity bar in the midfoot area integrally connecting annular walls in the forefoot and heel areas of the midsole. A net of monofilaments or fibers is secured under tension in the areas defined by the annular walls with the net positioned over an open area in the midsole. A cantilevered system of support pads is positioned in the arch area to support the medial side of the midfoot.
REFERENCES:
patent: 2913837 (1959-11-01), Geuder
patent: 3798801 (1974-03-01), Gros-Louis
patent: 4327504 (1982-05-01), Welsch
patent: 4506460 (1985-03-01), Ridy
patent: 4598487 (1986-07-01), Misevich
patent: 4709489 (1987-12-01), Welter
patent: 4771554 (1988-09-01), Hannemann
patent: 4815221 (1989-03-01), Diaz
patent: 4878301 (1989-11-01), Kiyosawa
patent: 4910887 (1990-03-01), Turner et al.
Allen Bernie
Francis Stephen
Geer Kenton
Graham Kenneth D.
Tavino Edward
Hyde Athletic Industries Inc.
Meyers Steven N.
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