File:Patent-US-1818743.pdf
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Original file (1,159 × 1,704 pixels, file size: 214 KB, MIME type: application/pdf, 4 pages)
Dettagli
| Inventor |
Kenneth S. Parker |
|---|---|
| Assignee |
The Parker Pen Company |
| Country |
US |
| Application N° |
395268 |
| Application Date |
1929-09-26 |
| Patent N° |
1818743 |
| Brevettato |
1931-08-11 |
| Priorità |
1929-09-26 |
| Brand | |
| Title |
Adjustable feed for fountain pens |
| Description |
Alimentatore regolabile |
Riferimenti esterni
Informazioni
Brevetto per un alimentatore con flusso regolabile, mai prodotto.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 14:45, 5 August 2012 |  | 1,159 × 1,704, 4 pages (214 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Kenneth S. Parker |Assignee=The Parker Pen Company |Country=US |ApplicationNum=395268 |ApplicationDate=1929-09-26 |PatentNum=1818743 |PatentDate=1931-08-11 |PriorityDate=1929-09-26 |Titolo=Adjustable feed for fountain pens |Marca... |
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