Stretchable foot pocket of fin

Details Stretchable foot pocket of fin Stretchable foot pocket of fin

2007-05-29

2007-05-29

Sotelo, Jesús D. (Department: 3617)

Buoys, rafts, and aquatic devices

Swimming aid to increase stroke efficiency

Foot attached

CD21S806000

Reexamination Certificate

active

11373959

ABSTRACT:
An integral pocket of fin having a forward blade is disclosed. In one embodiment, the foot pocket includes a vamp, an outside counter, and a plurality of stretchable connection members interconnected the vamp and the outside counter. The connection members are adapted to stretch when the human foot is inserted in the foot pocket so as to fit different individuals with various foot sizes.

REFERENCES:
patent: 1607857 (1926-11-01), Zukal
patent: 3042943 (1962-07-01), Katehis
patent: 5511999 (1996-04-01), Cochran et al.

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