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US 2022/0030848 A1Published application
Shark repellent
OwnerBrian Chase Watsoninventor
Life of this patent
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Abstract
Some embodiments may be of spearfishing apparatus fitted with at least one magnet configured to repel sharks away from the spearfishing apparatus. The spearfishing apparatus may be one or more of: a spearfishing shaft, a spearfishing tip, and/or a spearfishing gun. Such magnets may be electromagnets powered by batteries in some embodiments.
Claims10
A spearfishing apparatus fitted with at least one magnet that is configured to repel sharks away from the spearfishing apparatus.
Dependencies are inferred from the claim text.