Sieglinde

[decoy] Sieglinde was a sonar decoy used during the Second World War by German U-boats. The Sieglinde was installed in chambers on the sides of the U-boat. It could be ejected to a considerable distance from the boat when attempting to hide from a seeker`s sonar equipment. The Sieglinde was powered by electric motors, allowing it to move at...
Found on http://en.wikipedia.org/wiki/Sieglinde_(decoy)

Sieglinde

Sieglinde is a cultivated variety of potato.
Found on http://www.probertencyclopaedia.com/browse/QS.HTM
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