Evolution of patent filing activities in the USA
H. Grevink; H. Kronz. European Communities, Directorate-General scientific and Technical Information Management
| Year of publication: |
1980
|
|---|---|
| Authors: | Grevink, H. ; Kronz, H. |
| Institutions: | Eurpean Communities, Directorate-General scientific and Technical Information Management (contributor) |
| Publisher: |
Brussels : Commission of the European Communites |
| Subject: | Erfindung | Erfindungsschutz | Technischer Fortschritt | Vereinigte Staaten | USA | United States | Patent |
| Description of contents: | Description [publications.europa.eu] |
| Extent: | 132 S |
|---|---|
| Series: | EUR. - [Wechselnde Verlagsorte] : [Verlag nicht ermittelbar], ISSN 1018-5593, ZDB-ID 785815-2. - Vol. 6575 |
| Type of publication: | Book / Working Paper |
| Language: | English |
| ISBN: | 92-825-1445-5 |
| Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10000019234