File:Patent-GB-191125073.pdf
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Dettagli
Inventor |
Alfred Farmer |
---|---|
Assignee |
Thomas De La Rue et Company Limited |
Country |
GB |
Application N° |
191125073 |
Application Date |
1911-11-10 |
Patent N° |
191125073 |
Brevettato |
1912-05-30 |
Priorità |
1911-11-10 |
Brand | |
Title |
Improvements in Fountain Pens |
Description |
Caricamento rientrante |
Riferimenti esterni
Informazioni
Brevetto di un sistema di caricamento di una rientrante, realizzato in una variante abbastanza simile al non-leakable filler.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 02:53, 9 November 2013 | 1,239 × 1,754, 3 pages (106 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Alfred Farmer |Assignee=Thomas De La Rue et Company Limited |Country=GB |ApplicationNum=191125073 |ApplicationDate=1911-11-10 |PatentNum=191125073 |PatentDate=1912-05-30 |PriorityDate=1911-11-10 |Titolo=Improvements in Fountain P... |
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