1.
|
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1974.
German | 28 DE |
|
2.
|
München [Germany] : Mitteilungen der deutschen Patentanwälte, 1987.
German | 43 DE |
|
3.
|
[Place of publication not identified] : [publisher not identified], 1999.
German | G 32(121) DE 28 |
|
4.
|
München [Germany] : Mitteilungen der deutschen Patentanwälte, 1977.
German | 43 DE |
|
5.
|
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1980.
German | 28 DE |
|
6.
|
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1974.
German | 28 DE |
|
7.
|
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1971.
German | 28 DE |
|
8.
|
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1973.
German | 28 DE |
|