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An umbrella has a frame with a shaft and a series of ribs hingedly secured thereto for movement between a folded position and an extended position. The shaft has a tip projecting beyond the ribs, and the ribs having free end portions remote from the shaft. A cover has a central aperture receiving th

An umbrella has a frame with a shaft and a series of ribs hingedly secured thereto for movement between a folded position and an extended position. The shaft has a tip projecting beyond the ribs, and the ribs having free end portions remote from the shaft. A cover has a central aperture receiving the shaft tip, and the cover is detachably retained in assembly with the shaft tip. The cover also has a periphery with a series of loops spaced therearound. A series of connectors are provided, each having a body with an aperture in one end detachably receiving a free end portion of a rib and a groove at an opposite end detachably receiving a loop to detachably retain the cover in place.

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An umbrella comprising: (a) a shaft having a handle at its rearward end and a collar at its forward end; (b) a slider axially positioned along said shaft and cooperating with a series of radially connected hinged struts extending toward pivotally cooperating ribs, whereby axial movement of said slid

An umbrella comprising: (a) a shaft having a handle at its rearward end and a collar at its forward end; (b) a slider axially positioned along said shaft and cooperating with a series of radially connected hinged struts extending toward pivotally cooperating ribs, whereby axial movement of said slider pivots said ribs from a rearward folded-down position to a radially open position defining an umbrella frame; (c) each of said ribs having a connector at its extended end with a C-shaped groove therein extending substantially parallel to the longitudinal axis of the rib; (d) a detachable cover having a central aperture for mounting over said shaft collar, means for detachably retaining said cover on said shaft; (e) means for detachably securing the periphery of said cover to the extended ends of said ribs, said means comprising a plurality of loops spaced around said periphery, each including a resilient ring for engagement within the (annular C-shaped groove of a cooperating rib connector to thereby extend said cover in taut engagement between said center opening and said periphery.