File:Patent-US-1959959.pdf
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Original file (1,159 × 1,704 pixels, file size: 101 KB, MIME type: application/pdf, 3 pages)
Dettagli
| Inventor |
Theodor Kovacs |
|---|---|
| Assignee |
Gunther Wagner |
| Country |
US |
| Application N° |
463991 |
| Application Date |
1930-06-29 |
| Patent N° |
1959959 |
| Brevettato |
1934-05-22 |
| Priorità |
1929-07-04 |
| Brand | |
| Title |
Ink phial or filler |
| Description |
Calamaio portatile |
Riferimenti esterni
Informazioni
Brevetto per un calamaio portatile. Priorità da brevetto tedesco.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:21, 11 July 2012 |  | 1,159 × 1,704, 3 pages (101 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Theodor Kovacs |Assignee=Gunther Wagner |Country=US |ApplicationNum=463991 |ApplicationDate=1930-06-29 |PatentNum=1959959 |PatentDate=1934-05-22 |PriorityDate=1929-07-04 |Titolo=Ink phial or filler |Marca=Pelikan |Descrizione=Cal... |
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