Polska Technika Gornicza S.A.: all elapsed exhibitions
| Date | Title, short description | |
|---|---|---|
|
06.09 09.09.2013 |
MTPGEiH Katowice - 2013 (Katowice) International Fair of Mining, Power Industry and Metallurgy |
|
|
06.09 09.09.2005 |
Katowice-2005 (Katowice) International Exchibition of Mining, Energy and Metallurgy |