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7572160 |
Mimetic gear
Methods and compositions which can reduce the disturbance to wild life caused when man attempts to interact with wild life and more particularly methods and compositions which can enhance the...
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7540691 |
Weight pouch releasable connection device for a scuba diving jacket
A device for releasably connecting a weight pouch to a pocket of a scuba diving jacket. The device comprises a relatively flat sheath connected to and integrally with the diving jacket. A latch...
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7540690 |
Adjustable size buoyancy compensator
A buoyancy compensator vest for providing adjustable buoyancy at various underwater depths by having a back portion for supporting an air tank and an air bladder for inflating and deflating, a...
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7533914 |
Carrying system for a respirator product
A carrying system for a respirator product shall be improved such that it shall have a simple design, make it possible to protect the cylinder valves and receive additional weights in a simple...
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7465125 |
Buoyancy compensator, utility backpack, transport harness or like garment with adjustable one size component for use by a wide range of individuals
A girth adjustable waist belt that easily converts to a diver's buoyancy compensator with/without integrated weight system and can also easily convert to a utility backpack and belt in which one...
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7458751 |
Active control releasable ballast system for use with dive equipment
An active control releasable ballast system for dive equipment is disclosed which in one embodiment includes a removable pocket that is secured with a side release buckle within a fixed pocket. The...
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7438503 |
Mask keeper
The present invention relates to a structure that allows a diving mask to be attached to a buoyancy control device. By using this structure to attach the mask to the buoyancy control device, this...
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7383150 |
Diving computer with programmable display
A diving computer is provided. The diving computer includes a computer connected to a dot matrix screen to display information concerning a dive. The computer has an interface to an external...
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7371142 |
Buoyancy compensator device, particularly for divers
A buoyancy compensator device for divers has an expandable air chamber and at least two outlets, one arranged in an upper region and one arranged in a lower region. A manifold functionally connects...
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7367749 |
Backpack
A backpack for back-mounting a compressed-air cylinder, fastened to the backpack by a cylinder fastening belt, when a user wears harnesses and a waist belt. The backpack inlcudes a backboard ( 100...
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7357134 |
Underwater exhaust system
An underwater exhaust system includes an exhaust valve with a valve cover operatively coupled thereto. The valve cover is adapted to create an exhaled air pocket on the water interface side of the...
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7328669 |
Buoyancy-based, underwater propulsion system and method
An apparatus for underwater propulsion. The apparatus may include a hydrofoil, a buoyancy compensator connected to the hydrofoil, a tank containing air, and a controller regulating the passage of...
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7306403 |
Heated underwater diving suit
A self contained heated underwater diving suit having an inner liquid impervious yieldable sheet. An outer liquid impervious yieldable sheet is connected to the inner sheet. The inner sheet to the...
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7267509 |
Floatation device
A wrist mounted inflatable floatation device to provide temporary floatation support for a swimmer, boater, wader, or other person who is in the water. A wrist mounted floatation device is...
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7258509 |
Diving apparatus
A diving apparatus includes a pump that is actuated by muscular force. Diving weights are fastened to a fresh-air tank by surface zip fasteners. A traction element lies between the pump and the...
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7233829 |
Electric field shark repellent wet suit
An article of clothing for use in water includes an electroactive material integrated into the clothing, at least one electrode integrated into the clothing and wherein the electroactive material...
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7233828 |
Self-contained electrotherapy
A device for applying a therapeutic electrical field to a user's body includes an electroactive material shaped for application to a user body to provide a therapeutic electric field in response to...
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7201539 |
Diving aid
Diving aid for divers, at least comprising a power supply, alarm sound-generating means ( 3 ) and activating means ( 2 ) for activating the sound-generating means ( 3 ), which activating means ( 2...
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7163012 |
Diving snorkel assembly including a casing
A diving snorkel assembly includes a snorkel tube and a casing. The snorkel tube includes a first portion and a second portion telescopically disposed relative to each other. The snorkel tube...
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7153062 |
Apparatus for securely supporting scuba tanks via a vehicle hitch
Provided is a vertically adjustable support device for scuba equipment, which attaches to the rear of a vehicle via a hitch receiver to allow the device to be raised or lowered to a convenient...
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7144198 |
Diver information processing apparatus and method of controlling same
To provide safety-ensuring information that is considered to enhance safety in accordance with the movement of the diver's body in the water. An information processing device is provided that is...
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7134433 |
Snorkel clip
Here is disclosed a snorkel clip comprising a first clip member attached to a strap of a face mask for swimming or diving and a second clip member to which a breathing conduit of the snorkel is...
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7125201 |
Scuba diver weight carrying backpack
A scuba diver weight carrying backpack having a packboard for carrying a multiple of rectangular based weights thereon with a cover over the weights and longitudinal parallel rods engaged with the...
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7104729 |
Buoyancy compensator jacket for scuba divers with improved weight pockets
A buoyancy compensator jacket for a scuba diver is disclosed. The jacket comprises a back portion having two opposite sides. Side portions extending from the opposite sides are provided for...
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7083362 |
Buoyancy compensation coupling device (BCCD) and method of inflation
The present invention includes an in-line device that improves safety and ease of use associated with a scuba diving buoyancy compensation device (BCD). Specifically, a rotational coupling and...
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7083361 |
Aquatic breathing apparatus, system, and associated methods
An aquatic breathing apparatus includes a buoyancy vest for aquatic breathing. The vest includes a weight-bearing back portion positionable adjacent a back of a user and a front portion...
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7052211 |
Buoyancy compensating device protective cover
A flexible protective cover is configured to be removably attached to the external outward-facing surfaces of a personal buoyancy compensating device (BCD). The BCD cover is preferably formed of a...
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7001107 |
Air cylinder fastening device
An air cylinder fastening device has a belt and structure for belt tightening. Belt tightening structure is attached to each of the longitudinally opposite ends of the belt, and comprises first and...
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6994085 |
Splash guard for a snorkel
A splash prevention device, mounted on top of the breathing tube of a snorkel, including a housing having an oblique opening in communication with the breathing tube, a U-shaped pivotal member...
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6994084 |
Anti-surf head on dry-type snorkel
The present invention relates to an anti-surf head on a dry-type snorkel, including a buoy formed on a lateral, an air chamber formed in a lid to increase buoyancy, thereby keeping an upright...
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6976894 |
Combination wet suit and flotation device
The present invention advantageously provides a combination wet suit and flotation device integral with the wet suit so that a user can maintain unrestricted movement during water-sport activities,...
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6966809 |
Air supply and exhaust system for buoyancy compensator
An air supply and exhaust system used for a buoyancy compensator includes an air supply and exhaust unit attached to a jacket, a manipulating unit connected to a hose extending from an air cylinder...
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6966726 |
Buoyancy compensator
A jacket having a buoyancy compensating function has a pocket into which a weight can be inserted and a flap. A first locking member is attached to outer surface of the pocket and a second locking...
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6932085 |
Second stage swivel regulator
A second stage regulator and a method for using the regulator is provided. The second stage regulator has a unique design to facilitate rotation of the mouthpiece about the regulator. The...
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6925652 |
Diving vest with adjustable buoyancy
A diving vest with adjustable buoyancy mainly has a back pad filled with a soft polyurethane gel body therein and disposed additionally on a back portion on an inner side of a regular vest; two...
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6913421 |
Diving tank pocket buoyancy compensator with adjustable pressure valve
A diving-tank-pocket buoyancy compensator has an expandable diving-tank pocket ( 1 ) that envelopes a diving tank ( 2 ) which the diving-tank pocket is articulated for containing in addition to at...
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6910931 |
Life saving device provided with body temperature adjuster
The invention provides a life-saving device including means for allowing the wearer to be found easily, and a body temperature adjuster for maintaining the body temperature of the wearer at a...
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6900954 |
Viewing enhanced apparatus for visibility impaired fluid
Viewing enhancing apparatus for visibility impaired fluid, such as turbid water or a smoke-filled room, includes a fluid-permeable sidewall and a housing defining a confluence cavity having an axis...
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6857820 |
Diving back plate
A diving back plate designed with independent shoulder and waist straps. The diving back plate accommodates either a single tank or double tank configuration without the need for an adapter. The...
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6848120 |
Supporting structure for a respiratory air container or other objects
The supporting plate ( 1 ) of a harness for breathing tanks and the like is flexibly connected to a waist plate ( 2 ) using an elastic formed piece ( 3 ) meant to keep said waist plate ( 2 ) on the...
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6796744 |
Internal compression buoyancy compensation device
An internal compression buoyancy compensation device is provided with at least one bladder and a plurality of pairs of internal compression straps. Expansion of the deflated or partially inflated...
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6761603 |
Personal water rescue device
A personal water rescue device. A gas device is connected to a housing and releases gas bubbles. A light device is contained within the housing and illuminates the gas bubbles. The light device...
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6758635 |
Buoyancy compensator jacket with weight-bearing device quick release mechanism
A buoyancy compensator jacket with weight-bearing device quick release mechanism comprising two hook and loop fasteners and two buckles applicably distanced and attached to a weight-bearing device....
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6755594 |
Diving harness system
The invention relates to a diving harness system with webbing straps that securely fasten diving weight pockets, equipment, and other accessories in an interwoven, alternating and interlocking...
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6755147 |
Underwater signalling devices
A signalling device ( 10 ) adapted to make a percussive sound, for example, under water. The signalling device ( 10 ) may be attached to a pressurized fluid source, such as a diver's compressed air...
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6749370 |
Buoyancy compensating jacket
A buoyancy compensating jacket is provided on a waist portion with a pocket having a first flap, a pouch having a flat cord adapted to be inserted into and taken out from the pocket with a weight...
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6749369 |
Equipped balancing jacket
An equipped balancing jacket includes a back and a first stage reducer connected to the compressed air bottle/bottles. From the first stage reducer project high pressure and low pressure hoses. The...
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6742688 |
Tensioning device for the fastening belt of the compressed gas bottles to the back of a jacket or the like for underwater activity
A tensioning device for the fastening belt of compressed gas bottles to the back of a jacket or the like for underwater activities. A pneumatic jack is inserted between the two ends of the bottle...
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6742287 |
Dive boot purge system
A water purging system for a flexible diving boot, including a first layer of flexible material located adjacent the interior of the boot in contact with the foot of the diver. The first layer of...
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6722819 |
Device for operating inflation and deflation valves of an air chamber of a scuba diver's balancing jacket
A device is provided for operating inflation and deflation valves of an air chamber of a scuba diver's balancing jacket. The device comprises inflation and deflation valves and a push-button for...
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