QUADRO FLIPPERS Russian patent published in 2011 - IPC A63B35/00

Abstract RU 2431514 C1

FIELD: sport.

SUBSTANCE: invention refers to equipment for swimmers and divers, can be used for amateur swimmers and holidaymakers. Flippers consisting of two blades with supports for rotation angle fixation of the blades around clamp axes, differing by the fact that the blades are fastened by means of jaws in front and behind a swimmer's shin perpendicularly to a shin axis, symmetrically to this axis.

EFFECT: simplified swimming technique and improved effectiveness, and due to the absence of body parasites generated during swimming, and also use of both motion phases of feet with flippers.

3 dwg

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RU 2 431 514 C1

Authors

Gladyshev Dmitrij Vladimirovich

Dates

2011-10-20—Published

2010-07-15—Filed