Past exhibitions "Petrolium, Gas, Chemistry" in Gdansk (Poland)

Date Title, short description  
13.10
14.10.2010
Technicon - Innowacje - 2010
Fair of Industrial Technologies, Science and Innovations
 
28.10
29.10.2009
Technicon - Innowacje - 2009
Fair of Industrial Technologies, Science and Innovations
 
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