
Definitions Of Revised Classes And Subclasses Of Subjects Of Invention In The United States Patent Office
- Forfatter
- United States Patent Office (EDT)
- ISBN
- 9780548895726
- Språk
- Engelsk
- Vekt
- 188 gram
- Utgivelsesdato
- 1.2.2008
- Forlag
- Kessinger Pub
- Antall sider
- 500
