File:Patent-US-2554654.pdf
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Dettagli
| Inventor |
Frederick R. Wittnebert |
|---|---|
| Assignee |
The Parker Pen Company |
| Country |
US |
| Application N° |
676514 |
| Application Date |
1946-06-13 |
| Patent N° |
2554654 |
| Brevettato |
1951-05-29 |
| Priorità |
1946-06-13 |
| Brand | |
| Title |
Fountain pen |
| Description |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:02, 7 July 2012 |  | 1,159 × 1,704, 10 pages (619 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Frederick R. Wittnebert |Assignee=The Parker Pen Company |Country=US |ApplicationNum=676514 |ApplicationDate=1946-06-13 |PatentNum=2554654 |PatentDate=1951-05-29 |PriorityDate=1946-06-13 |Titolo=Fountain pen |Marca=Parker |Descri... |
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