1.
|
Buffalo, New York : The Patent and Trademark Office Society, 1971.
English | 47 US |
Available |
|
2.
|
Bruxelles [Belgium] : Larcier, 1974.
Italian | 8 BE |
Available |
|
3.
|
München [Germany] : Mitteilungen der deutschen Patentanwälte, 1976.
German | 43 DE |
Available |
|
4.
|
Buffalo, New York : The Patent and Trademark Office Society, 1970.
English | 47 US |
Available |
|
5.
|
Cologne [Germany] : German Association for the Protection of Intellectual Property (GRUR), 1984.
German | 28 DE |
Available |
|
6.
|
Buffalo, New York : The Patent and Trademark Office Society, 1968.
French | 47 US |
Available |
|