Buoys – rafts – and aquatic devices – Body supporting buoyant device – With seat
Reexamination Certificate
2005-05-31
2010-06-01
Venne, Daniel V (Department: 3617)
Buoys, rafts, and aquatic devices
Body supporting buoyant device
With seat
C441S129000, C441S131000, C441S132000
Reexamination Certificate
active
07727038
ABSTRACT:
A collapsible flotation device is provided that uses a coilable spring coupled to a panel to collapse the device when the spring is coiled, and to expand the device when the spring is uncoiled configuration. The spring can be contained within a sleeve along the outer portion of the panel. A support member that traverses the panel is provided. An inflatable bladder disposed about a part of the outer portion of the panel and coupled to the support member buoyantly supports a body weight of a user. The combination of the inflatable bladder and the support member provide support for a user in a seated position on the panel. Many configurations are disclosed, including a multi-user collapsible flotation device, multiple connected single-user flotation devices, and so forth. A back support member and a headrest, both of which can be inflatable, provide additional support for a user to maintain a seated position on the panel. A foot support member is provided for the comfort of the user.
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Alesina Inna
Le Gette Brian Edward
Reeb David
Tipp Alan
Werner Justin Saul
Kelsyus, LLC
Venne Daniel V
LandOfFree
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