File:Patent-FR-978573.pdf
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Original file (1,296 × 1,754 pixels, file size: 353 KB, MIME type: application/pdf, 6 pages)
Dettagli
| Inventor |
Armand-Lucien Claret |
|---|---|
| Assignee |
Armand-Lucien Claret |
| Country |
FR |
| Application N° |
978573 |
| Application Date |
1948-11-19 |
| Patent N° |
978573 |
| Brevettato |
1951-04-16 |
| Priorità |
1948-11-19 |
| Brand | |
| Title |
Porte-plume réservoir |
| Description |
Caricamento per penna a granuli di inchiostro |
Riferimenti esterni
Informazioni
Brevetto per il sistema di caricamento di una penna con riserva di inchiostro da formare aspirando acqua. Non è sicuro se si tratti dello stesso Lucien Claret autore di alcuni brevetti della Météore, ma la clip mostrata in questo brevetto sembra la stessa di nº FR-923550.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 02:20, 19 March 2021 |  | 1,296 × 1,754, 6 pages (353 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Armand-Lucien Claret |Assignee=Armand-Lucien Claret |Country=FR |ApplicationNum=978573 |ApplicationDate=1948-11-19 |PatentNum=978573 |PatentDate=1951-04-16 |PriorityDate=1948-11-19 |Titolo=Porte-plume réservoir |Marca=Météore... |
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