초록 ▼

An elongate snowboard having a body which is characterized by a central region which, in transverse cross section is convex in relation to the way it faces a snow surface, first and second end regions each joining with opposite ends of the elongate central region and each of which, in transverse cro

An elongate snowboard having a body which is characterized by a central region which, in transverse cross section is convex in relation to the way it faces a snow surface, first and second end regions each joining with opposite ends of the elongate central region and each of which, in transverse cross section is concave in relation to the way that it faces a snow surface, with the central and end regions collectively being characterized, as one looks at either broad face of the snowboard, by bilateral symmetry relative to both the central longitudinal axis of the board and to the central transverse axis thereof.

대표청구항 ▼

1. An elongate snowboard characterized by both longitudinal and transverse bilateral symmetry, and having a snow-contacting facial expanse which extends between opposite, matching tip regions adapted to rise above a flat snow surface which is contacted by the snowboard, said snowboard comprisinga si

1. An elongate snowboard characterized by both longitudinal and transverse bilateral symmetry, and having a snow-contacting facial expanse which extends between opposite, matching tip regions adapted to rise above a flat snow surface which is contacted by the snowboard, said snowboard comprisinga single longitudinal central region which, in transverse cross section, is convex, and a pair of spaced end regions adjacent said central region, each of which end regions, in transverse cross section, is concave from one lateral edge to an opposing lateral edge.