Collapsible enclosure apparatus

专利名称：Collapsible enclosure apparatus发明人：John W. Martin,Judith T. Martin申请号：US06/862327申请日：19860512公开号：US04659136A公开日：19870421

摘要：An improved apparatus for covering at least a part of the open bed of a land ormarine vehicle or the like includes an enclosure structure telescopically collapsible andextendable with an access opening and door assembly rearward longitudinally movableportion thereof. An improved end gate assembly is selectively positionable andreleasably securable at a number of continuously variable longitudinal locations on theopen bed, corresponding with the movable rearward section of the enclosure. Theapparatus also includes an improved track assembly for the telescopically collapsibleand extendable enclosure sections, with apparatus for substantially preventing orminimizing the accumulation of corrosion, water or other foreign materials that wouldhinder the smooth and free operation of the enclosure structure.

申请人：MARTIN; JOHN W.,MARTIN; JUDITH T.

代理机构：Harness, Dickey & Pierce

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