1.
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Geneva : World Intellectual Property Organization, 1991.
English | E 2317F633(3) WIPO.G |
Available |
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2.
|
Vienna [Austria] : Austrian Patent Office, 1983.
English | E 2317G170 WIPO.VTC 1983 |
|
3.
|
Geneva [Switzerland] : World Intellectual Property Organization, 1977.
English | E 2317F67 WIPO.L(P)(F/E/S/A/C/ |
|
4.
|
Geneva [Switzerland] : World Intellectual Property Organization, 1982.
Russian | E 224:395(R) |
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5.
|
Ginebra [Colombia] : Organización Mundial de la Propiedad Intelectual, 1979-
Spanish | E 2317G180 OMPI.C (F/E/S/A) |
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6.
|
Geneva [Switzerland] : World Intellectual Property Organization, 1979.
English | E 2354G13291 WIPO.BJ/IPC |
|
7.
|
Vienna [Austria] : Austrian Patent Office, 1980.
English | E 2317G170 WIPO.VTC 1980 |
|
8.
|
Vienna [Austria] : Austrian Patent Office, 1979.
English | E 2317G170 WIPO.VTC 1979 |
|
9.
|
Vienna [Austria] : Austrian Patent Office, 1979.
English | E 2317G170 WIPO.VTC 1979 |
|
10.
|
Geneva [Switzerland] : World Intellectual Property Organization, 1977.
English | E 2317F67 WIPO.L(K)(F/E/S/A/C/ |
|