International patent classification : core level.
Corporate Author: | World Intellectual Property Organization (Autor/a) |
---|---|
Format: | Book |
Language: | English |
Published: |
[Geneva, Switzerland] :
WIPO,
2006.
|
Edition: | 8. edition |
Subjects: |
Similar Items
-
International patent classification core level
Published: (2006) -
Ley de patentes y Convención Europea de Patentes
Published: (1991) -
Indice oficial de palabra clave para la segunda edición (1974) de la Clasificación Internacional de Patentes
Published: (1978) -
Tratado de patentes de invención
by: Breuer Moreno, P. C.
Published: (1957) -
Patents and trademark laws of the Republic of Panama /
Published: (1966)