1. Armchair; 2. Chair [seat]

Abstract

1. Our product is a stackable chair manufactured by means of a plastic injection system, made from a polypropylene and fiberglass mixture and the seat surface and the backrest form an integrated, one-piece structure. The upper section of the body, excluding the legs, extends with oval-shaped edges. On both sides are the armrests that rise upward in a rounded form from the edges of the seat surface, merging with the backrest, with their top surfaces in a planar form. At the junction where these armrests meet the seat-namely, at the point where the backrest and the seat intersect-there are handle-like openings formed on the inner side faces of the armrests. Additionally, on the seat surface of our product, there is a small drainage channel to discharge water in case of spillage or exposure to rain. The outer edges of the seat and backrest surfaces of the body have a protruding frame-like structure. Each leg of the chair is shaped as a rectangular prism with rounded edges. The rear legs extend downward and backward at an angle, joined by an arch that also supports the seat surface, while the front legs extend downward in a straight planar manner.; 2. Another version of our product is also a stackable chair manufactured by a plastic injection system from a polypropylene and fiberglass mixture, with the seat surface and backrest forming a single integrated piece. The seat surface is inwardly curved and square-shaped. Additionally, on the seat surface of our product, there is a small drainage channel to discharge water in case of spillage or exposure to rain. The edges of the backrest are arched, with the top part forming a straight line. Its rear and side surfaces curve inward to conform to the natural leaning position. Each leg of the chair is a rectangular prism with rounded edges. The rear legs extend downward and backward at an angle, connected with an arch that additionally supports the seat, while the front legs extend straight downward in a planar manner.

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