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US 5,513,669 AGranted
Safety umbrella
OwnerDan Springerinventor
Life of this patent
Estimating the term…
Abstract
The safety umbrella of the invention employs a handle, wherein a flexible canopy is mounted in a reciprocal manner about the handle, with the canopy extending from a handle end portion from which an annular array of radial ribs project. The radial ribs support the canopy in the opened and closed positions, with the radial ribs terminating in generally U-shaped free ends that are maintained in alignment by spaced annular rails of continuous construction.
Claims1
A safety umbrella, comprising,
- a rigid handle, the handle having a handle free end spaced from a handle canopy end, and a flexible canopy secured to the handle, with the handle intersecting the flexible canopy medially thereof,
- and
- an annular array of radial ribs extending from the handle canopy end having the flexible canopy secured thereto, with the flexible canopy arranged for opening to a first position defining a generally semi-spherical configuration, with the canopy closing to a second position having the flexible canopy directed against the handle, with the canopy in the first position defining an annular periphery, and the radial ribs terminating in rib end portions, and each end portion of said portions oriented between the annular periphery and the handle canopy end;
- each of the end portions define a generally U-shaped configuration, and a plurality of flexible annular rails, and each of the end portions having a first leg spaced from a second leg, and one of the rails directed through each said first leg and a further one of said annular rails directed through each said second leg.
1 more element
Dependencies are inferred from the claim text.