Abstract:
The roll claw is a complementary tool with a purpose of using less stress force to do work. The roll claw is configured with a rounded head and a claw end. The roll claw has a square portal that accepts a ratchet or pull handle of various sizes, and a round portal that accepts a chain link of any make where a tension strap with a hook can be attached. The roll claw uses leverage to reduce the stress force to perform certain work.

Description:
FIELD OF THE DISCLOSURE 
     The present disclosure relates generally to a device used as a tool that utilizes leverage to reduce the stress force to perform certain work. 
     SUMMARY 
     The roll claw is a complementary tool with a purpose of using less stress force to do work. The roll claw is configured with a rounded head and a claw end. The roll claw has a square portal that accepts a ratchet or pull handle of various sizes, and a round portal that accepts a chain link of any make where a tension strap with a hook can be attached. The roll claw uses leverage to reduce the stress force to perform certain work. 
     The foregoing and other features will become more apparent from the following detailed description of several embodiments, which proceeds with reference to the accompanying figures. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         FIG. 1  is a side view of an exemplary roll claw. 
         FIG. 2  is a side perspective view of an exemplary roll claw. 
         FIG. 3  is a bottom perspective view of an exemplary roll claw. 
         FIG. 4  is a top perspective view of an exemplary roll claw. 
         FIG. 5  is a side perspective view of an exemplary roll claw with a ratchet attached in the act of leveraging a nail from a board. 
         FIG. 6  is a side view of an exemplary roll claw with a pull strap attached. 
     
    
    
     DETAILED DESCRIPTION 
     This disclosure addresses the problem where a person needs to use leverage to reduce the stress force to perform certain work. Since less force is required to apply the leverage, persons exerting limited force would be able to perform tasks, such as removing nails or separating two items. When a longer handle is used with the roll claw, less force is needed. When a shorter handle is used, the roll claw may be utilized in confined spaces or other spaces with less room for operating a tool. 
     Referring first to  FIGS. 1-4 , there is shown a roll claw  100 . According to one embodiment,  FIGS. 1-4  illustrate a rounded end  101  of the body of the roll claw  100 , a claw portion  102  of the body of the roll claw  100 , a square portal  103  in the body of the roll claw  100 , and a round portal  104  in the body of the roll claw  100 . 
       FIG. 1  is a side view of the exemplary roll claw  100 , in accordance with certain example embodiments. The square portal  103  and the round portal  104  are shown in the rounded end  101  of the body of the roll claw  100 . The rounded end  101  is shown opposite the claw portion  102  of the roll claw  100 . The claw portion  102  is described in greater detail in the description of  FIG. 4 . 
     The square portal  103  is shown as being a void in the body of the roll claw  100  through which a user can insert a ratchet or other pull bar. The square portal  103  in the roll claw  100  will be made in sizes to accommodate a ratchet or pull bar, of any make, in the sizes 0.377, 0.502 and 0.752 inches. 
     The round portal  104  is also illustrated in  FIG. 1 . The round portal  104  in the roll claw  100  accepts a chain link pin. The chain link pin is used to attach a pull strap with an attached hook. With a strap attached to the roll claw  100 , objects that are round or square can be rotated or lifted without scarring the surface of the object. In an example, the pull strap may be used to rotate or lift large pipes, columns, or filters of all sizes. In an example, the round portal  104  is 0.160 inches in diameter and accepts a 0.156 inch chain link pin. 
     In an example, the roll claw  100  of  FIG. 1  is constructed as a single item. In an example, the roll claw  100  has an R. C. hardness range of 42-44. In an example, the length of the roll claw  100  is 4 inches, the width is 0.678 inches, and the height is 1.200 inches. 
       FIG. 2  is a side perspective view of the exemplary roll claw  100 , in accordance with certain example embodiments. The square portal  103  and the round portal  104  are shown in the rounded end  101  of the body of the roll claw  100 . The rolling surface  105  of the roll claw  100  is shown. 
       FIG. 3  is a top perspective view of the exemplary roll claw  100 , in accordance with certain example embodiments. The square portal  103  and the round portal  104  are shown in the rounded end  101  of the body of the roll claw  100 . The rolling surface  105  of the roll claw  100  is shown. As shown in  FIG. 3 , the curve of the rolling surface  105  of the roll claw  100  is more pronounced at the rounded end  101  of the roll claw  100 . For example, the rounded end  100  of the roll claw  100  may be approximately a semicircle with a diameter approximately 1.2 inches. The curve of the rolling surface  105  is lessened on the top surface as the rolling surface moves to the claw portion  102  of the roll claw  100  as shown in  FIG. 3 . Thus, the curve of the rolling surface  105  is more rounded on the rounded end  101  and less rounded on the claw portion  102 . The rolling surface  105  being rounded in a manner that allows the leverage of a force being applied by the roll claw  100  to increase as the roll claw  100  is rolled away from the claw portion  102  of the roll claw  100 . 
       FIG. 4  is a side perspective view of the exemplary roll claw  100 , in accordance with certain example embodiments. The square portal  103  and the round portal  104  are shown in the rounded end  101  of the body of the roll claw  100 . The claw portion  102  of the roll claw  100  is shown. 
     The claw portion  102  of the example embodiment is shown with the claw portion  102  split into two diverging portions. The two diverging portions form a void that becomes wider towards the edge of the claw portion  102  and narrower towards the center of the roll claw  100 . 
       FIG. 5  is a side perspective view of an exemplary roll claw  100  with a ratchet  107  attached in the act of leveraging a nail  108  from a board. In the example, the ratchet  107  connector is inserted into the square portal  103  of the roll claw  100 . 
       FIG. 6  is a side view of an exemplary roll claw  100  with a pull strap  110  attached. In the example, the roll claw  100  has a chain link pin  109  affixed to the round portal  104 . The pull strap is affixed to the chain link pin to secure the pull strap  110  to the roll claw  100 . The pull strap  110  is looped around a pipe  111 , or other body, to move or twist the body.