1.
|
London : Butterworths, 1995.
English | G 71 ROP.B |
|
2.
|
Buffalo, New York : The Patent and Trademark Office Society, 1976.
English | 47 US |
|
3.
|
Buffalo, New York : The Patent and Trademark Office Society, 1976.
English | 47 US |
|
4.
|
Buffalo, New York : The Patent and Trademark Office Society, 1990.
English | 47 US |
|
5.
|
New York, New York : International Trademark Association, 1980.
English | 64 US |
|
6.
|
München [Germany] : Mitteilungen der deutschen Patentanwälte, 1995.
English | 43 DE |
|
7.
|
New York, New York : International Trademark Association, 1982.
English | 64 US |
|
8.
|
New York, New York : International Trademark Association, 1987.
English | 64 US |
|
9.
|
[Place of publication not identified] : [publisher not identified], 1990.
German | 29 DE |
|