File:Patent-FR-446037.pdf
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Dettagli
Inventor |
Assegnatario |
---|---|
Assignee |
Klio-Werk, Fabrik für Gebrauchsgegenstände, G.m.b.H. |
Country |
FR |
Application N° |
446037 |
Application Date |
1912-07-13 |
Patent N° |
446037 |
Brevettato |
1912-11-25 |
Priorità |
1912-04-21 |
Brand | |
Title |
Porte-plume réservoir à plume rentrante |
Description |
Sistema per una rientrante |
Riferimenti esterni
Informazioni
Brevetto per una rientrante. Priorità dal brevetto tedesco. Stessa invenzione di nº DE-255378. Stessa invenzione di nº GB-191309185.
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current | 13:11, 7 November 2021 | ![]() | 1,112 × 1,642, 3 pages (93 KB) | Piccardi (talk | contribs) | {{PatentInfo |Assignee=Klio-Werk, Fabrik für Gebrauchsgegenstände, G.m.b.H. |Country=FR |ApplicationNum=446037 |ApplicationDate=1912-07-13 |PatentNum=446037 |PatentDate=1912-11-25 |PriorityDate=1912-04-21 |Titolo=Porte-plume réservoir à plume rentr... |
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