Heather S Willis

US Patent:

20130219802, Aug 29, 2013

Filed:

Aug 15, 2012

Appl. No.:

13/586647

Inventors:

James Willis - Joplin MO, US
Heather Willis - Joplin MO, US

International Classification:

E04B 1/34

US Classification:

52 221

Abstract:

An inflatable structure to surround a dwelling comprising: a sand base; a plurality of inflatable tubes stacked vertically on the sand base; a lip extending from the sand base; and a plurality of securing pins extending through the lip, where the plurality of pins secures the inflatable structure to the ground. The each inflatable tube may include an air nozzle, where the air nozzle enables the inflatable of each respective tube. A zipper may be provided at each end of the plurality of inflatable tubes. The inflatable structure may also include a ribbed bottom surface to provide further support.