File:Patent-US-1842677.pdf
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Original file (1,159 × 1,704 pixels, file size: 194 KB, MIME type: application/pdf, 3 pages)
Dettagli
| Inventor |
Theodor Kovacs |
|---|---|
| Assignee |
Theodor Kovacs |
| Country |
US |
| Application N° |
463990 |
| Application Date |
1930-06-26 |
| Patent N° |
1842677 |
| Brevettato |
1932-01-26 |
| Priorità |
1929-07-04 |
| Brand | |
| Title |
Fountain pen protector |
| Description |
Calamaio da tavolo |
Riferimenti esterni
Informazioni
Brevetto per un calamaio da tavolo. Priorità da brevetto tedesco.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 00:28, 11 July 2012 |  | 1,159 × 1,704, 3 pages (194 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Theodor Kovacs |Assignee=Theodor Kovacs |Country=US |ApplicationNum=463990 |ApplicationDate=1930-06-26 |PatentNum=1842677 |PatentDate=1932-01-26 |PriorityDate=1929-07-04 |Titolo=Fountain pen protector |Marca=Pelikan Descrizione=C... |
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