Bollettino delle privative industriali del regno d'Italia.
| Resumo |
Issues for 1864-69 called 1. ser., v. 1-6; 1870-90, ser. 2, v. 1-21; 1891-92 called v. 22-23; 1893- unnumbered. Mode of access: Internet. |
|---|---|
| Formato |
bib |
| Identificador | |
| Idioma(s) |
ita |
| Publicador |
Roma. |
| Relação |
Descrizione delle machine e procedimenti per cui vennero accordati attestati di privativa |
| Direitos |
Items in this record are available as Public Domain in the United States, Google-digitized. View access and use profile at http://www.hathitrust.org/access_use#pd-us-google. Please see individual items for rights and use statements. |
| Palavras-Chave | #Patents |
| Tipo |
text |
