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US 2017/0318920 A1Published application
Umbrellas With Inflatable Portions
AssigneeThe Handwerker Umbrella Company LLC
InventorsNeil Handwerker, Kevin Bailey, James Henderson, Tim Haats
Life of this patent
Estimating the term…
Abstract
Some umbrellas include a support assembly, canopy assembly, and a toroidal air bladder. The support assembly includes a pump and a handle. The canopy assembly includes a plurality of support ribs attached to the handle, and a sheet attached to each of the support ribs. The toroidal air bladder is coupled to the air pump, and the air bladder disposed about the handle and engages the support ribs.
Claims19
An umbrella comprising:
- a support assembly comprising:
- a pump;
- and
- a handle;
- and
- a canopy assembly comprising:
- a plurality of support ribs attached to the handle;
- a sheet attached to each of the support ribs;
- and
- a toroidal air bladder coupled to the air pump, the air bladder disposed about the handle and engaging the support ribs.
7 more elements
An umbrella comprising:
- a support assembly comprising:
- a pump;
- and
- a handle;
- and
- a canopy assembly comprising:
- a hub member attached to the handle;
- a plurality of air bladders attached to the hub member and coupled to the air pump;
- and
- a sheet attached to each of the air bladders.
7 more elements
Dependencies are inferred from the claim text.