File:Patent-US-1272697.pdf
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Original file (1,159 × 1,704 pixels, file size: 214 KB, MIME type: application/pdf, 4 pages)
Dettagli
| Inventor |
Frank H. Mooney |
|---|---|
| Assignee |
The Conklin Pen Manufacturing Company |
| Country |
US |
| Application N° |
62499 |
| Application Date |
1915-11-20 |
| Patent N° |
1272697 |
| Brevettato |
1918-07-16 |
| Priorità |
1915-11-20 |
| Brand | |
| Title |
Fountain pen |
| Description |
Sistema di caricamento |
Riferimenti esterni
Informazioni
Brevetto per un sistema di caricamento a pressione diretta del sacchetto di gomma, a quanto si sa mai prodotto.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 04:11, 24 June 2012 |  | 1,159 × 1,704, 4 pages (214 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Frank H. Mooney |Assignee=The Conklin Pen Manufacturing Company |Country=US |ApplicationNum=62499 |ApplicationDate=1915-11-20 |PatentNum=1272697 |PatentDate=1918-07-16 |PriorityDate=1915-11-20 |Titolo=Fountain pen |Marca=Conklin ... |
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