Company:  PUBLIC STORAGE (PSA)
Form Type:  8-A12B
Filing Date:  6/7/2012 
CIK:  0001393311 
Address:  701 WESTERN AVENUE 
City, State, Zip:  GLENDALE, California 91201-2349 
Telephone:  (818) 244-8080 
Fiscal Year:  12/31 
Last Trade
Last Trade: 
$152.38  
Change: 
-0.02 (-0.01%)  
Trade Time: 
11:21 AM EST  
Market Cap: 
$26.19B
Description of Business
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  FORM 8-A12B
  EXHIBIT 3.1