File:Patent-US-2360297.pdf
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Dettagli
Inventor |
Russell T. Wing |
---|---|
Assignee |
Russell T. Wing |
Country |
US |
Application N° |
530330 |
Application Date |
1944-04-10 |
Patent N° |
2360297 |
Brevettato |
1944-10-10 |
Priorità |
1944-04-10 |
Brand | |
Title |
Fountain pen |
Description |
Sistema pennino coperto |
Riferimenti esterni
Informazioni
Brevetto per alimentatore e sezione per una penna a pennino coperto. Riferimenti a nº US-1904358, nº US-2223541, nº US-2187528 e nº US-2282840.
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current | 01:24, 7 July 2012 | 1,159 × 1,704, 9 pages (524 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Russel T. Wing |Assignee=Russel T. Wing |Country=US |ApplicationNum=530330 |ApplicationDate=1944-04-10 |PatentNum=2360297 |PatentDate=1944-10-10 |PriorityDate=1944-04-10 |Titolo=Fountain pen |Marca=Unbranded |Descrizione=Alimenta... |
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