File:Patent-US-1910907.pdf
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Original file (1,159 × 1,704 pixels, file size: 140 KB, MIME type: application/pdf, 3 pages)
Dettagli
| Inventor |
Abraham Schlosser |
|---|---|
| Assignee |
Abraham Schlosser |
| Country |
US |
| Application N° |
589659 |
| Application Date |
1932-01-29 |
| Patent N° |
1910907 |
| Brevettato |
1933-05-23 |
| Priorità |
1932-01-29 |
| Brand | |
| Title |
Fountain pen |
| Description |
Sistema di caricamento |
Riferimenti esterni
Informazioni
Brevetto per una variante di caricamento a sfiatatoio, con alcune somiglianze con il caricamento Vacumatic, riportato (vedi [1]) come adottato da alcune Eversharp.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 00:40, 1 August 2012 |  | 1,159 × 1,704, 3 pages (140 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Abraham Schlosser |Assignee=Abraham Schlosser |Country=US |ApplicationNum=589659 |ApplicationDate=1932-01-29 |PatentNum=1910907 |PatentDate=1933-05-23 |PriorityDate=1932-01-29 |Titolo=Fountain pen |Marca=Eversharp |Descrizione=V... |
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