File:Patent-DE-761937.pdf
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Dettagli
| Inventor |
Heinrich Schwarting, Konrad Kressel |
|---|---|
| Assignee |
Montblanc-Simplo G.m.b.H. |
| Country |
DE |
| Application N° |
M152011 |
| Application Date |
1941-10-02 |
| Patent N° |
761937 |
| Brevettato |
1955-03-10 |
| Priorità |
1941-10-01 |
| Brand | |
| Title |
Füllfederhalter mit Schraubkolben und einer Reibungskupplung zwischen dem Drehknopfund der Kolbenspindel |
| Description |
Riferimenti esterni
Informazioni
Brevetto per il caricamento a stantuffo telescopico. Estensione del brevetto n° DE-683548. Priorità al giorno precedente. Stessa invenzione di nº CH-229209. Stessa invenzione di nº FR-886249. Stessa invenzione di nº DK-63710.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:03, 13 August 2012 |  | 1,295 × 1,752, 6 pages (383 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Heinrich Schwarting, Konrad Kressel |Assignee=Montblanc-Simplo G.m.b.H. |Country=DE |ApplicationNum=M152011 |ApplicationDate=1941-10-02 |PatentNum=683548 |PatentDate=1955-03-10 |PriorityDate=1941-10-02 |Titolo=Füllfederhalter mi... |
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