Abstract: A sonic plastic bait has an elongated cylindrical body. Ventral fins are longitudinally aligned in an oblong design along the lower edges of the bait body as a continuation of a belly portion. The belly portion and the fins form the continuous flat underside surface of the sonic bait. The upper part of the body has a rounded back raised above where the ventral fins protrude along the sides. At a front end, the bait body is shaped head-like. Towards the rear end, the bait body slants downward to a size approximately aligned with the ventral fin thickness and forms into a split tail section resembling flukes. The ventral fins are sectioned into individual appendages that vibrate or touch each other and produce a low sound attractive to fish when the sonic plastic bait is pulled through water.

Abstract: An artificial fishing lure of resilient, flexible material created in an initially curved configuration, which lure, when attached to a line and pulled through the water, essentially duplicates the swimming motion of an eel, snake, or lizard. This novel lure has a body portion and a flexible, elongate, relatively thin dorsal fin integral with the body portion and extending longitudinally for substantially the entire length of the body portion. One embodiment of my novel lure has a body portion of alternating large and relatively small sections, with each of the relatively small sections having major and minor dimensions, and with the major dimension of each of the relatively small sections being perpendicular to the plane of the relatively thin fin.