File:Patent-FR-614071.pdf
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Dettagli
| Inventor |
Yves Zuber |
|---|---|
| Assignee |
Yves Zuber |
| Country |
FR |
| Application N° |
614071 |
| Application Date |
1926-04-03 |
| Patent N° |
614071 |
| Brevettato |
1926-12-06 |
| Priorità |
1926-04-03 |
| Brand | |
| Title |
Perfectionnement aux porte-mines à alimentation automatique ou non |
| Description |
Matita meccanica |
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Informazioni
Brevetto per una matita meccanica.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 00:31, 17 October 2012 |  | 1,295 × 1,752, 3 pages (124 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Yves Zuber |Assignee=Yves Zuber |Country=FR |ApplicationNum=614071 |ApplicationDate=1926-04-03 |PatentNum=614071 |PatentDate=1926-12-06 |PriorityDate=1926-04-03 |Titolo=Perfectionnement aux porte-mines à alimentation automatique... |
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