File:Patent-DE-652405.pdf
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Dettagli
| Inventor |
Assegnatario |
|---|---|
| Assignee |
Montblanc-Simplo G.m.b.H. |
| Country |
DE |
| Application N° |
M134916 |
| Application Date |
1936-06-21 |
| Patent N° |
652405 |
| Brevettato |
1937-10-30 |
| Priorità |
1936-06-21 |
| Brand | |
| Title |
Verfahren und Einrichtung zur Musterung von Füllfederhalterhülsen |
| Description |
Fusto semitrasparente |
Riferimenti esterni
Informazioni
Brevetto per una modalità di lavorazione del corpo penna per ottenere un fusto semitrasparente. Stampigliato sul fondello delle Montblanc 23x e delle Montblanc 13x.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 15:25, 13 August 2012 |  | 1,295 × 1,752, 3 pages (167 KB) | Piccardi (talk | contribs) | {{PatentInfo |Assignee=Montblanc-Simplo G.m.b.H. |Country=DE |ApplicationNum=M134916 |ApplicationDate=1936-06-21 |PatentNum=652405 |PatentDate=1937-10-30 |PriorityDate=1936-06-21 |Titolo=Verfahren und Einrichtung zur Musterung von Füllfederhalterhüls... |
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