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Are you Franz Hacker, author of the books below?
Markenrecht by Franz Hacker Markengesetz. by Werner Althammer Markenrecht by Franz Hacker Markenrecht by Franz Hacker Patentgesetz by Thomas Baumgärtner Patentgesetz (De Gruyter Kommentar) by Rainer Engels Patentgesetz (De Gruyter Kommentar) by Rudolf Busse Markengesetz by Paul Ströbele


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