File:Patent-GB-194751.pdf
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Dettagli
| Inventor |
Ryosuke Namiki |
|---|---|
| Assignee |
Ryosuke Namiki |
| Country |
GB |
| Application N° |
30535/21 |
| Application Date |
1921-11-16 |
| Patent N° |
194751 |
| Brevettato |
1923-03-16 |
| Priorità |
1921-11-16 |
| Brand | |
| Title |
Improvements in Fountain Pens |
| Description |
Sistema di controllo del flusso |
Riferimenti esterni
Informazioni
Brevetto per un sistema di controllo dell'afflusso di inchiostro all'alimentatore regolato tramite la rotazione della sezione. Stessa invenzione di nº US-1594319.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 15:04, 29 March 2020 |  | 1,296 × 1,754, 3 pages (199 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Ryosuke Namiki |Assignee=Ryosuke Namiki |Country=GB |ApplicationNum=30535/21 |ApplicationDate=1921-11-16 |PatentNum=194751 |PatentDate=1923-03-16 |PriorityDate=1921-11-16 |Titolo=Improvements in Fountain Pens |Marca=Pilot |Descri... |
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