Abstract:
A fishers lure comprising a plug that is weightable with internal weighting, and a trapezoidal shaped blade with an upturned nose and rounded front corners.

Description:
CROSS REFERENCES TO RELATED APPLICATIONS 
   Provisional Application for Patent No. 60/861,515, filed Nov. 29, 2006 with the same title, “Fishers Lure”, which is hereby incorporated by reference. Applicant claims priority pursuant to 35 U.S.C. Par. (e)(i). 

   STATEMENT AS TO RIGHTS TO INVENTIONS MADE UNDER FEDERALLY SPONSORED RESEARCH AND DEVELOPMENT 
   Not applicable 
   BACKGROUND OF THE INVENTION 
   1. Field of the Invention 
   This invention relates to a fishers lure with a blade attached to a plug. A leader line attaches to the blade. An erratic motion is imparted to the plug, enhancing the ability of the plug to attract the attention of a fish. Also, weights are incorporated into the plug to control rate and depth of descent of the plug in water. 
   2. Background Information 
   There is a CHATTERBAIT™ product by Radd Lures that comprises a blade on a swimming jig head that is directed towards a different type of fishing than the present invention. The blade shape is different and the lead swimming jig head has no buoyancy. 
   Countless lures attempt to imitate a live small fish. If a predator is hungry enough, this may suffice. 
   It is easy for a fisher to catch a hungry fish. The challenge is to catch a fish that isn&#39;t hungry. 
   It takes energy for a predator to catch prey. The predator is balancing risk and energy required to catch a given prey versus the risk of going hungry. 
   Predators that aren&#39;t hungry will generally ignore prey, conserving energy and avoiding risk. 
   However, injured fish are easier to catch. So, if a lure appears as an injured small fish, a predator that isn&#39;t hungry is more apt to strike at what appears to be a free meal, i.e. no energy expense. 
   As will be seen from the subsequent description, the preferred embodiments of the present invention overcome limitations of existing approaches in the endless struggle of fishers to prove they are smarter than their quarry. 
   SUMMARY OF THE INVENTION 
   The present invention, in the preferred embodiment, is a fishers lure comprising a plug that is weightable with internal weighting, and a trapezoidal shaped blade with an upward nose curve and a rounded nose. The blade is attachable near or at the nose, lips or head of the plug in the preferred embodiment or ahead of the center of gravity of the lure. A fishers leader line is attached to the blade for use. The plug comprises a rigid plastic body, figure eight loops molded into the body, and at least one set of at least one hook. For best results, the plug comprises three sets of hooks, with each set comprising three hooks. The rigid plastic body further comprises internal weighting, in the preferred embodiment of the present invention. 

   
     BRIEF DESCRIPTION OF THE DRAWINGS 
       FIGS. 1 through 4  illustrate the preferred embodiment of the present invention, a fishers lure. 
       FIGS. 5 through 8  illustrate the fishers lure&#39;s blade, 
       FIG. 9  illustrates blade movement, 
       FIG. 10  shows a second embodiment of the lure, 
       FIG. 11  shows the lure in use. 
   

   DESCRIPTION OF THE PREFERRED EMBODIMENT 
     FIGS. 1 through 4  and  9  illustrate the preferred embodiment of the present invention, a fishers lure  1 , comprising a plug  2  and a blade  3 . 
   The plug  2  comprises a body  4  with loops  5  and  5   a  molded into the body  4 , at least one split ring  6  for connecting a hook set  7  to at least one of the loops  5 . A hook set  7  comprises at least one hook  8 . In the preferred embodiment of the present invention, there are three hooks sets  7  each comprising three hooks. 
   Referring also to  FIGS. 5 through 8 , the blade  3 , in the preferred embodiment, has multiple sides and is attached to the plug  2  by means of one of the loops  5 . A wire clip  9  attaches to the blade  3  for attachment of a fisher&#39;s leader line  13 , the blade  3  has holes  34  and  35  to accommodate the wire clip  9 . The blade  3  can be attached anywhere from the forward end  10  of the body  4  up to the center of line of the body  4 . 
   An optimum placement is indicated in  FIG. 4 , where one of the loops  5  is shown at 30 degrees from a vertical line into the eye  21  of the body. Referring to  FIG. 3  the curved portion  31  of the blade  3  that is forward of the bend and attachment point  34  is important as it causes instability as the blade  3  is pulled through the water. The instability caused by curved portion  31  gives the user substantial control over the amount of thrashing the lure body  4  will do as it is pulled through the water. Specifically as shown in  FIGS. 2 and 11 , as the lure is pulled through the water the blade  3  assumes an angle of attack Z such that the planar portion  32  of the blade  3  is nearly perpendicular to the length of the body  1 .  FIG. 2  shows that as the blade  3  oscillates back and forth as indicated by the double headed arrow at the front of the blade  3 , the body  4  oscillates back and forth about the longitudinal axis of the body length. The back and forth motion of the body  4  about its longitudinal axis is indicated by double headed arrow wrapped around the body  4 . This oscillation motion tends to rattle the weights  11 . 
   In the preferred embodiment, the body  4  comprises internal weighting  11 , which is a metal such as lead in the preferred embodiment, for buoyancy purposes, to control both rate of descent and depth of descent. In the preferred embodiment, the weighting is internal in locations such as nose  12  indicated in the partial cross section of  FIG. 3 . The body  4  further comprises rattles  11  contained in cavities  22  for creating noise as the body  4  moves and thrashes in the water. 
     FIG. 4  shows an approximate vertical centerline of the lure body  4  and as can be seen in  FIGS. 3 and 4  the weights  11  and  12  are forward of the centerline which will tend to keep the nose portion  2  of the lure body  4  down even as the blade  3  tends to lift up as shown in  FIG. 11  as the lure  1  is pulled through the water. As shown in  FIG. 4  the phantom line passing horizontally through the loop  5   a  is approximate the center of gravity along the length of the lure body  4 , the blade  3  should be attached above this center of gravity for optimum performance. 
     FIG. 5  shows that the blade  3  is curved through an angel Y to achieve a total bend of X compared to the flat portion of the blade  32 . Y can be in a range of 0 to 90 degrees and X can be in the range of 0 to 90 degrees. Ideal results have been found with X and Y in the range of 30 to 60 degrees. This curved portion  31  serves as a nose for the blade  3  and leads the rest of the blade  3  and lure  1  as the lure  1  is pulled through the water. The curved portion  31  tends to cause the blade  3  to tip backwards as shown in  FIG. 11  as the blade  3  is pulled through the water. 
   Referring to  FIG. 9 , as a fisher is pulling on the lure  1 , action of the unstable blade  3  attached to the plug  2 , causes the blade  3  to swivel from left to right, oscillating back and forth, laterally, as indicated by the double headed arrow and the positions indicated, about the loop  5  connecting the blade  3  to the body  4 . This movement imparts an erratic action to the plug  4 , simulating an injured fish. As the blade  3  is pulled through the water the blade  3  is angled to the direction of pull. The blade portion  31  experiences a great deal of water resistance. The blade  3  is analogous to a kite without a tail. This creates an action that applicant finds so enticing to a predator such as, but not limited to, a fish, that the fishers lure  1  catches even fish that are not hungry. The fishing lure  1  attracts fish in a manner beyond anything with which the applicant is familiar. 
     FIG. 10  shows an alternate embodiment of the blade  3 A where portion  31 A is flat planar piece. This also works.  FIG. 10  shows the corners  33 A of the blade  3 A can be sharp. 
     FIG. 11  shows the lure  1  in use in the water. The pull on the line  13  transmitted through the wire clip  9  causes the blade  3  to assume an angle of attack ‘Z’ in the water. That is to say the planar portion of the blade  32  travels at an angle that causes significant resistance as it is pulled through the water. The angle Z and resistance causes the blade  3  to oscillate back and forth as shown by the front arrow in  FIG. 2 . 
   Although the description above contains many specificities, these should not be construed as limiting the scope of the invention but as merely providing illustrations of some of the presently preferred embodiments of this invention. 
   It will be obvious to those skilled in the art that modifications may be made to the embodiments described above without departing from the scope of the present invention. Thus the scope of the invention should be determined by the appended claims in the formal application and their legal equivalents, rather than by the examples given.