When German tanks tried to cross the bridge, it was blown up by Polish engineers.

A Polish engineer, Leonard Danilewicz, came up with the idea in 1929.

Piotr Wilniewczyc (1887-1960) was a Polish engineer and arms designer.

The main character Conrad Stargard is a Polish engineer from the year 1986.

Furthermore, in 1935 Polish engineers began working on the TV services.

Polish engineers considered several options of route of the new connection.

We also know that a lot of Polish engineers are working in Soviet shipyards.

A wooden bridge across the river was destroyed by Polish engineers.

Polish engineers who escaped German occupied Poland contributed to weapon developments during the war.