File:Patent-US-2522554.pdf
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Dettagli
| Inventor |
Harlan H. Zodtner |
|---|---|
| Assignee |
The Parker Pen Company |
| Country |
US |
| Application N° |
731951 |
| Application Date |
1947-03-03 |
| Patent N° |
2522554 |
| Brevettato |
1950-09-19 |
| Priorità |
1947-03-03 |
| Brand | |
| Title |
Fountain pen |
| Description |
Riferimenti esterni
Informazioni
Brevetto per una variante di caricamento a capillarità. Riferimenti a nº US-255205, nº US-1001225, nº US-1336119, nº US-2114118 e nº US-2462929; ed inoltre nº FR-515113, nº DE-703046.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:26, 7 July 2012 |  | 1,159 × 1,704, 12 pages (714 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Harlan H. Zodtner |Assignee=The Parker Pen Company |Country=US |ApplicationNum=731951 |ApplicationDate=1947-03-03 |PatentNum=2522554 |PatentDate=1950-09-19 |PriorityDate=1947-03-03 |Titolo=Fountain pen |Marca=Parker |Descrizione=... |
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