Revision history of "File:Patent-US-448360.pdf"

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  • (cur | prev) 00:49, 25 July 2012Piccardi (talk | contribs). . (453 bytes) (+453). . ({{PatentInfo |Inventor=John Oliphant |Assignee=John Oliphant |Country=US |ApplicationNum=351461 |ApplicationDate=1890-05-12 |PatentNum=448360 |PatentDate=1891-03-17 |PriorityDate=1890-05-12 |Titolo=Fountain-pen |Marca=Unbranded |Descrizione=Caricamento...)
关于“Patent-US-448360.pdf”的事实
Application date1890年5月12日 (一) +
Application number351461 +
Assigned toJohn Oliphant +
Invented byJohn Oliphant +
Patent date1891年3月17日 (二) +
Patent descriptionCaricamento a sacchetto di gomma +
Patent number448360 +
Patent titleFountain-pen +
Patented byUnbranded +
Patented inUS +
Priority date1890年5月12日 (一) +