| 摘要 |
A tube is constructed of a heavy duty flexible or rigid plastic or metal and designed for the sealed storage and on demand release of a liquid or dry fish, animal or reptile repellent. Said tube may be a specially fabricated device or a standard fire extinguisher or other common liquid, gas or particle dispenser which can be incorporated into a lifesaving device such as a life guard rescue flotation buoy. The tube's predator specific repellent, for example sodium lauryl sulfate which is a known shark repellent, may be discharged by the user in the event of an attack by the predator. The purpose is to expose the predator to an immediate high concentration of the appropriate repellent thereby diverting the predator from it's attack.
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