发明名称 Portable shelter
摘要 A portable, free-standing shelter for hunters and the like is of generally frusto-conical configuration and has a base and upwardly inclined sidewalls terminating in an open top. The sidewalls are defined by a plurality of panels of generally triangular or trapezoidal configuration, having top and bottom edges connected by upwardly convergent opposite sides. Hinged connecting means interconnect adjacent sides of the panels in articulated relation so that the bottom edges of the panels define the base of the shelter and the top edges of the panels define the open top thereof. The connected panels may then be arranged into various configurations, including a substantially open shelter or screen, or a closed or partially closed shelter as desired.
申请公布号 US4554937(A) 申请公布日期 1985.11.26
申请号 US19830472029 申请日期 1983.03.04
申请人 IRWIN, DENNIS V. 发明人 IRWIN, DENNIS V.
分类号 E04H15/00;(IPC1-7):E04H15/48 主分类号 E04H15/00
代理机构 代理人
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