1.
2.
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1987.
German | 28 DE |
3.
4.
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1987.
German | 28 DE |
5.
Buffalo, New York : The Patent and Trademark Office Society, 1978.
English | 47 US |
6.
Tokyo [Japan] : International Association for the Protection of Intellectual Property (AIPPI), 1984.
English | 2 JP |
7.
[Heidelberg, Germany] : [Springer], 1985.
English | 34 DE |
8.
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1979.
German | 28 DE |
9.
Seoul, Korea : Asia-Pacific Lawyers Association, 1976.
German | 5 US |
10.
München [Germany] : Mitteilungen der deutschen Patentanwälte, 1981.
German | 43 DE |