US9598153B2 - Flotation device - Google Patents

The present application is directed to a flotation device for use in aquatic physical therapy. The flotation device preferably comprises side portions that wholly or partly surround the user, and permit the user's elbow(s) and/or forearms to rest upon and be supported thereby.

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US6582266B1 - Personal flotation device - Google Patents

A personal flotation device, includes a shell defining a cavity having a first portion and a second portion for each receiving a buoyant element where the first and second portions are relatively moveable.

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US6080027A - Flotation device - Google Patents

Compact and light weight deployable flotation devices with improved elasticity, tensile strength, shear strength, and puncture resistance using higher quality materials and sequencing of layers of polymer coating with greater mechanical strength in outer layers, and improved impermeability to gas leakage from within.

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US4861300A - Pool flotation device - Google Patents

A recreational flotation device for swimmers, includes a central body-supporting loop and two or more flotation pontoons. All parts are substantially cylindrical having a circular cross-section throughout their lengths.

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US20040082237A1 - Personal flotation device - Google Patents

A personal flotation device that may be worn alone, as well as fitted into a separate garment, such as a jacket or vest. The personal flotation device may include a wearable inflatable bladder that is selectively adjustable into a retaining configuration that fits to a wearer and into a loosened configuration that is removable from the wearer.

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Patent US7559816 - Flotation device - Google Patents

For example, one U.S. patent discloses an inflatable personal flotation device, which is readily inflated by a gas cartridge and which includes an oral inflation device. The device is attached to the wearer by a waist belt and anchor straps joined to a second belt attached directly to the bladder.

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US5823840A - Emergency flotation device - Google Patents

An emergency flotation device ... Emergency flotation device - Google Patents ... US5823840A US08897926 US89792697A US5823840A US 5823840 A US5823840 A US ...

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Patent US5171178 - Personal flotation device - Google Patents

FIG. 4 is a sectional side view of flotation device. FIG. 5 is a front view of flotation. FIG. 6 is a rear view of flotation device. FIG. 7 is a bottom view of flotation device. BEST MODE FOR CARRYING OUT INVENTION. Referring to FIGS. 2 and 3, personal flotation device, generally designated as 10, is shown.

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Patent US6070546 - Snowmobile flotation device - Google ...

The invention provides a flotation device for a snowmobile including a plurality of ... Try the new Google Patents, ... The United States Of America As Represented ...

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Patent US5171178 - Personal flotation device - Google Patents

FIG. 4 is a sectional side view of flotation device. FIG. 5 is a front view of flotation. FIG. 6 is a rear view of flotation device. FIG. 7 is a bottom view of flotation device. BEST MODE FOR CARRYING OUT INVENTION. Referring to FIGS. 2 and 3, personal flotation device, generally designated as 10, is shown.

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Patent US20060281378 - Personal flotation device - Google ...

A personal flotation device (PFD) comprises a front flotation portion overlaying an upper region of a wearer's chest and a rear flotation portion overlaying an upper region of the wearer's back.

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Patent US5779512 - Flotation device - Google Patents

Accordingly, it is a principal object of the invention to provide a therapeutic flotation device. It is another object of the invention to provide a means for relaxing. It is a further object of the invention to provide a device that may be safely and comfortably worn around the neck of a user while floating in water.

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Patent US6755708 - Flotation device - Google Patents

A flotation device for use with objects includes a bladder forming part of an inflatable assembly having an inflatable volume defined by a first wall and a second wall sealed about a periphery.

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US7156033B2 - Inflating aircraft flotation device - Google ...

The flotation device ... Inflating aircraft flotation device - Google Patents ... US7156033B2 US10789407 US78940704A US7156033B2 US 7156033 B2 US7156033 B2 US ...

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Patent US7559816 - Flotation device - Google Patents

A flotation device including an elongated body portion with a substantially rectangular shape capable of fitting around a user's midsection. This elongated body portion is made of buoyant material and has an exterior shell made of substantially semi-elastic material.

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Patent US4861300 - Pool flotation device - Google Patents

A recreational flotation device for swimmers, includes a central body-supporting loop and two or more flotation pontoons. All parts are substantially cylindrical having a circular cross-section throughout their lengths.

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Patent US8057272 - Infant flotation device - Google Patents

An infant flotation device for use in a marine environment comprises a body, having an outer surface defining a recessed area configured to receive an infant, and a hollow chamber opposed with the outer surface of the body and surrounded by the body.

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Patent US20070017427 - Flotation device - Google Patentsuche

A flotation device is disclosed having first and second spaced-apart, elongated, substantially rigid structural members and a plurality of buoyancy tubes held in compression between the first and second structural members.

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Patent US7147528 - Collapsible flotation device - Google ...

A device comprises a spring and a sleeve. The spring is configured to form a closed loop. The spring is moveable between a coiled configuration when the spring is collapsed and an uncoiled configuration when the spring is expanded.

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Patent US5613457 - Apparatus for anchoring for a flotation ...

An apparatus for anchoring a flotation device to a wall or other smooth ... Try the new Google Patents, with machine-classified Google Scholar ... US 08 /695,086 ...

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Patent US5437784 - Injector for a flotation device ...

A flotation device includes an injector having a flow channel with a ... Try the new Google Patents, with machine-classified Google Scholar ... US 08/237,381:

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Patent US20110104967 - Flotation Device - Google Patents

A device which will act efficiently as a float for any article (e.g. keys, mobile telephone, wallet) ...

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Patent US5181571 - Well casing flotation device ... - Google

A ported float shoe (5) and a landing collar (16) are attached at a first end of a portion of a casing string (4) and a sliding air trapping insert (20) is attached at the other end.

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Patent US5466179 - Self inflatable flotation device ...

A self inflating flotation device comprising a pouch adapted to be worn about the waist ... Try the new Google ... US 5466179 A, US 5466179A, US-A-5466179 ...

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