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Inventories
9 Months Ended
Sep. 28, 2013
Inventories [Abstract]  
Inventories
Note C – Inventories

The components of inventories follow:

   
September 28, 2013
  
December 29, 2012
 
     
Raw material and component parts
 
$
8,762,534
  
$
8,473,007
 
Work in process
  
6,389,347
   
6,160,578
 
Finished goods
  
15,273,582
   
14,751,195
 
   
$
30,425,463
  
$
29,384,780