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Results and methods of economic patent research : proceedings of the 1. EPO-Ifo-Workshop on march 19/20, 1992
Täger, Uwe Christian (contributor) - 1993
Persistent link: https://www.econbiz.de/10000864216
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Patinnova '90: strategies for the protection of innovation : proceedings of the first European Congress on Industrial Property Rights and Innovation
Täger, Uwe Christian (contributor) - 1991
Persistent link: https://www.econbiz.de/10000814830
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Production and employment effects of trade fairs and exhibitions
Täger, Uwe Christian; Penzkofer, Horst - In: Trade show management : planning, implementing and …, (pp. 127-139). 2005
Persistent link: https://www.econbiz.de/10003142417
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The German distribution system
Lachner, Josef - 1993
Persistent link: https://www.econbiz.de/10013426797