Hand Strengthener

Abstract

The Hand Strengthener is a unique handheld exercise device that has manifold applications. The Hand Strengthener's design and utility is distinctive in several manners: Due to the device's non-uniform, contoured shape, the position and angle the user holds the device can strengthen and stretch different muscle and anatomy groups. The design's sphere shape fits in the users' palm for a comfortable, yet challenging handgrip on one side, while the two other contours allow for a uniquely different exercise experience for the users. Furthermore, the polyurethane material combined with the varied, and non-uniform shape allow for a therapeutic experience for the users. Our disclosures for research of competing devices clearly indicate a lack of multi purpose handheld devices with the Hand Strengthener's distinctive design, shape and contour.

1 . 
       
         
           
                 
               
                     
                 
                   The invention claimed is Handheld Exercise Device 
                 
                     
                 
                     
                 
                 
               
                   A handheld exercise device comprising: 
                 
                 
                 
               
                   Element A 
                   a polyurethane material that makes up said handheld  
                 
                     
                   exercise device 
                 
                   Element B 
                   a ball-shaped foam material on back of said handheld  
                 
                     
                   exercise device; 
                 
                   Element C 
                   a flat front end of said handheld exercise device; 
                 
                   Element D 
                   a curved, finger shaped groove on top of said handheld  
                 
                     
                   exercise device.