File:Patent-FR-922060.pdf
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Dettagli
Inventor |
Assegnatario |
---|---|
Assignee |
Etablissements Stylomine |
Country |
FR |
Application N° |
922060 |
Application Date |
1945-11-29 |
Patent N° |
922060 |
Brevettato |
1947-05-28 |
Priorità |
1945-11-29 |
Brand | |
Title |
Nouveau mode de remplissage par pulsations pour stylographes |
Description |
Sistema di caricamento |
Riferimenti esterni
Informazioni
Brevetto per una variante di caricamento a fisarmonica in cui la depressione viene indotta con rotazioni multiple del fondello, non essendo disponibili immagini il brevetto è di interpretazione incerta.
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current | 21:03, 21 October 2012 | ![]() | 1,295 × 1,752 (75 KB) | Piccardi (talk | contribs) | {{PatentInfo |Assignee=Etablissements Stylomine |Country=FR |ApplicationNum=922060 |ApplicationDate=1945-11-29 |PatentNum=922060 |PatentDate=1947-05-28 |PriorityDate=1945-11-29 |Titolo=Nouveau mode de remplissage par pulsations pour stylographes |Marca... |
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