File:Patent-US-2011040.pdf
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Original file (1,159 × 1,704 pixels, file size: 426 KB, MIME type: application/pdf, 5 pages)
Dettagli
| Inventor |
William R. Cuthbert |
|---|---|
| Assignee |
W. A. Sheaffer Pen Company |
| Country |
US |
| Application N° |
17452 |
| Application Date |
1935-04-20 |
| Patent N° |
2011040 |
| Brevettato |
1935-08-13 |
| Priorità |
1935-04-20 |
| Brand | |
| Title |
Fountain pen desk set |
| Description |
Base stiloforo |
Riferimenti esterni
Informazioni
Brevetto per una modalità di costruzione di uno stiloforo.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:47, 14 July 2012 |  | 1,159 × 1,704, 5 pages (426 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=William R. Cuthbert |Assignee=W. A. Sheaffer Pen Company |Country=US |ApplicationNum=17452 |ApplicationDate=1935-04-20 |PatentNum=2011040 |PatentDate=1935-08-13 |PriorityDate=1935-04-20 |Titolo=Fountain pen desk set |Marca=Sheaff... |
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