File:Patent-US-1411715.pdf
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Original file (1,159 × 1,704 pixels, file size: 198 KB, MIME type: application/pdf, 3 pages)
Dettagli
| Inventor |
Marx Finstone |
|---|---|
| Assignee |
Marx Finstone |
| Country |
US |
| Application N° |
436875 |
| Application Date |
1921-01-13 |
| Patent N° |
1411715 |
| Brevettato |
1922-04-04 |
| Priorità |
1921-01-13 |
| Brand | |
| Title |
Magazine Pencil |
| Description |
Matita meccanica |
Riferimenti esterni
Informazioni
Brevetto per una matita meccanica.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 00:30, 28 June 2012 |  | 1,159 × 1,704, 3 pages (198 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Marx Finstone |Assignee=Marx Finstone |Country=US |ApplicationNum=436875 |ApplicationDate=1921-01-13 |PatentNum=1411715 |PatentDate=1922-04-04 |PriorityDate=1921-01-13 |Titolo=Magazine Pencil |Marca=Eclipse |Descrizione=Caricamen... |
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