Buoys – rafts – and aquatic devices – Swimming aid to increase stroke efficiency – Foot attached
Reexamination Certificate
2005-08-02
2005-08-02
Wright, Andrew D. (Department: 3617)
Buoys, rafts, and aquatic devices
Swimming aid to increase stroke efficiency
Foot attached
C036S058600
Reexamination Certificate
active
06923697
ABSTRACT:
A dive fin replacement heel strap for use on open-foot pocket dive fins having a mounting device on each side of the fin to secure the fins onto a user's foot. The strap is made of an elongate elastic material and has a predetermined width (W). It has a plurality of orifices of a predetermined opening size (D), positioned on the elongate elastic material. There is a tab on the end of the elongate elastic material. The tab has a solid flexible lip around its periphery which has a width greater than W and a height greater than D. There is an indent in the upper horizontal surface and in the lower horizontal surface of the elongate elastic material adjacent to the tab. The orifices are adapted to attached to a mounting device of a dive fin. The tab is adapted to pass through a mounting device of a dive fin and to pass through an orifice and lock in place thereat.
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Calzuros® protective footwear; Steeles.com catalog at “www.steeles.com/catalog/calzuro.html”.
Morkunas Frank G.
Wright Andrew D.
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