Modifiche

{{PatentInfo |Inventor=William W. Sanford |Assignee=William W. Sanford, Frederick D. Bennet |Country=US |ApplicationNum=260065 |ApplicationDate=1905-05-09 |PatentNum=807500 |PatentDate=1905-12-19 |PriorityDate=1905-05-09 |Titolo=Fountain-pen |Marca=Unb...
{{PatentInfo
|Inventor=William W. Sanford
|Assignee=William W. Sanford, Frederick D. Bennet
|Country=US
|ApplicationNum=260065
|ApplicationDate=1905-05-09
|PatentNum=807500
|PatentDate=1905-12-19
|PriorityDate=1905-05-09
|Titolo=Fountain-pen
|Marca=Unbranded
|Descrizione=Caricamento [[sleeve filler]]
}}
==Informazioni==
Brevetto per un sistema di caricamento [[Used for feature::sleeve filler]].