File:Patent-US-1777736.pdf
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Original file (1,159 × 1,704 pixels, file size: 140 KB, MIME type: application/pdf, 3 pages)
Dettagli
| Inventor |
James Salz |
|---|---|
| Assignee |
James Salz |
| Country |
US |
| Application N° |
183242 |
| Application Date |
1927-04-13 |
| Patent N° |
1777736 |
| Brevettato |
1930-10-07 |
| Priorità |
1927-04-13 |
| Brand | |
| Title |
Fountain pen |
| Description |
Riferimenti esterni
Informazioni
Brevetto per una variante di Caricamento a cartuccia.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:24, 18 April 2013 | 1,159 × 1,704, 3 pages (140 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=James Salz |Assignee=James Salz |Country=US |ApplicationNum=183242 |ApplicationDate=1927-04-13 |PatentNum=1777736 |PatentDate=1930-10-07 |PriorityDate=1927-04-13 |Titolo=Fountain pen |Marca=Salz |Descrizione=[[Caricamento a cart... |
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