File:Patent-US-2019734.pdf
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Original file (1,159 × 1,704 pixels, file size: 247 KB, MIME type: application/pdf, 4 pages)
Dettagli
| Inventor |
Salomon M. Sager |
|---|---|
| Assignee |
Salomon M. Sager |
| Country |
US |
| Application N° |
756567 |
| Application Date |
1934-12-08 |
| Patent N° |
2019734 |
| Brevettato |
1935-11-05 |
| Priorità |
1934-12-08 |
| Brand | |
| Title |
Fountain pen |
| Description |
Pennino centrale |
Riferimenti esterni
Informazioni
Brevetto per un alimentatore con pennino disposto a lama in centro ai due lati dell'alimentatore.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 23:51, 1 December 2012 |  | 1,159 × 1,704, 4 pages (247 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Salomon M. Sager |Assignee=Salomon M. Sager |Country=US |ApplicationNum=756567 |ApplicationDate=1934-12-08 |PatentNum=2019734 |PatentDate=1935-11-05 |PriorityDate=1934-12-08 |Titolo=Fountain pen |Marca=Sager |Descrizione=Pennino ... |
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