| 摘要 |
A one-piece plastic cover for a seat of a dining chair is described. The cover comprises a single layer of polyvinyl chloride polymer having broad double polished top and bottom surfaces of sufficient tackiness to adhere to each other but allow fabric associated with clothes of the user to slide without adherence thereover. The top and bottom broad surfaces of the cover are constructed of a generally rectangular shape wherein the broad surfaces terminate in a front edge, a pair of side edges, a rear edge. The cover also defines a longitudinal axis of symmetry bisecting the front and rear edges. A pair of front corners are formed at the intersection of the front and side edges of the cover. A pair of diagonal slots extending inwardly from the pair of front corners toward the axis of symmetry wherein each of the diagonal slots permit spaced-apart corner sectors formed integrally within the cover, say on opposite sides of said slot can be overlapped and create tension to associated front and side sections of the cover. Such tension causes the front and side sections of the cover to fold downward in conformance with the chair when fitted thereto wherein broad surfaces of the corner sectors are sufficient tacky to disconnectably adhere to each other when overlapped and broad pressure applied thereto but allow separation without lose of adhesion power when disconnectable pressure is applied.
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