File:Patent-US-992234.pdf
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Original file (1,159 × 1,704 pixels, file size: 127 KB, MIME type: application/pdf, 3 pages)
| Inventor |
Ryosuke Namiki |
|---|---|
| Assignee |
Ryosuke Namiki |
| Country |
US |
| Application N° |
549249 |
| Application Date |
1910-03-10 |
| Patent N° |
992234 |
| Brevettato |
1911-05-16 |
| Priorità |
1910-03-10 |
| Brand | |
| Title |
Ruling pen |
| Description |
Tiralinee a serbatoio |
Riferimenti esterni
Informazioni
Brevetto per un tiralinee con serbatoio. Stessa invenzione di nº GB-191007952.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:03, 12 July 2012 |  | 1,159 × 1,704, 3 pages (127 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Ryosuke Namiki |Assignee=Ryosuke Namiki |Country=US |ApplicationNum=549249 |ApplicationDate=1910-03-10 |PatentNum=992234 |PatentDate=1911-05-16 |PriorityDate=1910-03-10 |Titolo=Ruling pen |Marca=Pilot |Descrizione=Un tiralinee a ... |
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