File:Patent-DE-847271.pdf
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Dettagli
| Inventor |
Gregor Miltner |
|---|---|
| Assignee |
A. W. Faber-Castell Fullhalterfabrik, vorm. Osmia |
| Country |
DE |
| Application N° |
O69 |
| Application Date |
1949-10-30 |
| Patent N° |
847271 |
| Brevettato |
1952-08-21 |
| Priorità |
1949-10-30 |
| Brand | |
| Title |
Druckfuellbleistift |
| Description |
Portamine |
Riferimenti esterni
Informazioni
Brevetto per una portamine. Riferimenti a nº DE-664007 e nº DE-655348 (non attinente le penne) ed anche nº US-2480014.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 02:35, 23 November 2012 |  | 1,295 × 1,752, 5 pages (329 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Gregor Miltner |Assignee=A. W. Faber-Castell Fullhalterfabrik, vorm. Osmia |Country=DE |ApplicationNum=O69 |ApplicationDate=1949-10-30 |PatentNum=847271 |PatentDate=1952-08-21 |PriorityDate=1949-10-30 |Titolo=Druckfuellbleistift ... |
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