The Aeron became an instant classic , chosen for the permanent design collection of the Museum of Modern Art on Sept. 21 , 1994 , a month before its introduction at a trade fair called Orgatec in Cologne , Germany .
Germany /location/location/contains Cologne
DT NNP VBD DT JJ NN , VBN IN DT JJ NN NN IN DT NN IN NNP NNP IN NNP CD , CD , DT NN IN PRP$ NN IN DT NN JJ VBN NNP IN NNP , NNP .
Germany
LOCATION
Cologne
LOCATION
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