Brief case with expanding files

Abstract

A brief case has a body and multiple expanding files. The expanding files are mounted inside the body, and each has a tab and a tag. The tab is attached on the top of the expanding file and has a window. The tag is mounted inside the tab and is exposed from the window. Accordingly, a brief case with colorful expanding files and aesthetic appearance is provided.

1 . A brief case comprising: 
 a body; and    multiple expanding files mounted inside the body and each having a tab attached on a top of the expanding file and having a window; and    a tag mounted inside the tab and exposed from the window.    
   
   
       2 . The brief case as claimed in  claim 1 , wherein the expanding files are colored with a dark color.  
   
   
       3 . The brief case as claimed in  claim 1 , wherein the expanding files are multicolored.  
   
   
       4 . The brief case as claimed in  claim 2 , wherein the expanding files are made of a transparent material.  
   
   
       5 . The brief case as claimed in  claim 2 , wherein the expanding files are made of an opaque material.  
   
   
       6 . The brief case as claimed in  claim 3 , wherein the expanding files are made of a transparent material.  
   
   
       7 . The brief case as claimed in  claim 3 , wherein the expanding files are made of an opaque material.  
   
   
       8 . The brief case as claimed in  claim 1 , wherein the expanding files are made of a transparent material.  
   
   
       9 . The brief case as claimed in  claim 1 , wherein the expanding files are made of an opaque material.