Prev: Destruction of the anopheles mosquito
Next: DESY research center

desulfurization plant

  • Colnect-2209-441-Desulphurization-Plant-Lago.jpg
Short desc: desulfurization plant


Things in this design:
factory desulfurization plant

This design is used by one stamp:
Netherlands Antilles 8/12/1974 15c issue=Aruba oil industry 50th






Record of changes