Patents for inventions : Abridgements of specifications relating to books, portfolios card-cases /
Guardat en:
| Autor corporatiu: | |
|---|---|
| Format: | Llibre |
| Idioma: | English |
| Publicat: |
Lond. :
Office of the Commissioners of Patents for Inventions,
1870.
|
| Matèries: |
| Descripció de l’ítem: | Preface signed: B.Woodcroft. |
|---|