He participated in discussions about the German use of raw materials and production of heavy water.

This change had been made after experience of the successful German use of defence in depth during 1917.

There is no documented German use of the matériel.

In German use, a total of 72 rounds of 37 mm ammunition were carried.

The second German use of gas had made it even worse.

The initial German use of the airport was as a bomber base.

By 31 January 1945 3,000 had been produced for German use.

German use of weather ships also exposed their secret Enigma codes.

Nothing specific is known about German use although it likely saw service mostly with 2nd-line and reserve troops.

His style was close to the German use of black for outlines and brown for the tints.