| 摘要 |
The present invention is an improved slip sinker that consists of a unique non-concentrical, asymmetrical shape. The shape of the invention is basically conical, with one surface edge cylindrical, and the rest of the shape described by a paraboloid surface. The fishing line tunnel does not form an axial or axis of gravity for the unique shape. This combination of features allows the angler both to more successfully work the fishing tackle through submerged obstructions and reduce or eliminate fishing line twisting.
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