Patent ID: 9428319
Filing Date: 2016-08-30
CPC Classification: A43B,A45F,A63C,B65D

Claim Text:
1. An inflatable snowshoe, including a corpus and fixing belts for a frontal part of a shoe, where the corpus is a cylindrical air chamber forming a closed contour, and an air valve is mounted on an air chamber, wherein the closed contour, formed by the air chamber ( 1 ) has the form of an elliptical ring with circular cross section where the air chamber ( 1 ) is placed in a protective case ( 2 ) with a cylindrical profile, made of a strong wear-resistant material, where the protective case ( 2 ) is formed in separate sections (A,B,C,D,E,F,G) having different lengths, immovably connected one to another where three of the sections (A,B,C) forming a frontal part of the protective case ( 2 ) are raised relative to a horizontal axis under an angle of α, while the entire interior circumference of the protective case ( 2 ) has a zipper ( 3 ) for access to the air chamber ( 1 ) and fixing belts ( 4 a ) for the frontal part of the shoe are immovably mounted sideways and in the frontal part of the exterior surface of the protective case ( 2 ) under a level of the zipper ( 3 ), where to a lower part of the fixing belts ( 4 a ) for a frontal part of a shoe metal spikes ( 9 ) are movably attached, whereupon at a rear part and sideways to an exterior surface of the protective case ( 2 ) under the level of the zipper ( 3 ) fixing belts ( 4 b ) are permanently fixed for a heel of the shoe, and in the rear part of the protective case ( 2 ) an opening has been made ( 10 ) which holds the end nozzle ( 11 ) of the air valve ( 6 ).