File:Patent-SE-59425.pdf
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Dettagli
Inventor |
Theodor Kovacs |
---|---|
Assignee |
Theodor Kovacs |
Country |
SE |
Application N° |
59425 |
Application Date |
1920-07-22 |
Patent N° |
59425 |
Brevettato |
1921-03-30 |
Priorità |
1919-11-20 |
Brand | |
Title |
Reservoarpenna |
Description |
Riferimenti esterni
Informazioni
Brevetto per un alimentatore. Priorità non chiare dal testo, si fa riferimento a varie date.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 00:05, 29 November 2013 | 1,239 × 1,754, 4 pages (226 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Theodor Kovacs |Assignee=Theodor Kovacs |Country=SE|ApplicationNum=528716 |ApplicationDate=1920-12-16 |PatentNum=528716 |PatentDate=1921-03-30 |PriorityDate=1917-04-22 |Titolo=Reservoarpenna |Marca=Pelikan |Descrizione=[[Alimenta... |
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