Border-protecting strip

Abstract

A corner-protecting strip is formed of a first layer and a second layer made integrally with the first layer. The first layer has a hollow interior which is provided in the upper inner wall thereof with a plurality of projections of a length and extending toward the lower inner wall of the hollow interior. The second layer is fastened to the corner surface of an article. The first layer provides the corner surface of the article with a protection against impact.

I claim:  
     
         1 . A corner-protecting strip comprising 
 a first layer having a hollow interior whereby said hollow interior is provided in an upper inner wall with a plurality of projections, with said projections being arranged at intervals to make said first layer resilient; and    a second layer made integrally with said first layer and fastened to the corner surface of an article.    
     
     
         2 . The corner-protecting strip as defined in  claim 1 , wherein said first layer is provided with a smooth plain outer surface.  
     
     
         3 . The corner-protecting strip as defined in  claim 1 , wherein said first layer is provided with a grainy outer surface.  
     
     
         4 . The corner-protecting strip as defined in  claim 1 , wherein said first layer is provided with a knurled outer surface.  
     
     
         5 . The corner-protecting strip as defined in  claim 1 , wherein said first layer is provided with a patterned outer surface.