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{{PatentInfo |Inventor=William W. Sanford |Assignee=William W. Sanford |Country=US |ApplicationNum=765226 |ApplicationDate=1913-05-03 |PatentNum=1081557 |PatentDate=1913-12-16 |PriorityDate=1913-05-03 |Titolo=Fountain pen |Marca=Sanford and Bennet |Des...
{{PatentInfo
|Inventor=William W. Sanford
|Assignee=William W. Sanford
|Country=US
|ApplicationNum=765226
|ApplicationDate=1913-05-03
|PatentNum=1081557
|PatentDate=1913-12-16
|PriorityDate=1913-05-03
|Titolo=Fountain pen
|Marca=Sanford and Bennet
|Descrizione=[[Alimentatore]]
}}
==Informazioni==
Brevetto per un [[alimentatore]].
|Inventor=William W. Sanford
|Assignee=William W. Sanford
|Country=US
|ApplicationNum=765226
|ApplicationDate=1913-05-03
|PatentNum=1081557
|PatentDate=1913-12-16
|PriorityDate=1913-05-03
|Titolo=Fountain pen
|Marca=Sanford and Bennet
|Descrizione=[[Alimentatore]]
}}
==Informazioni==
Brevetto per un [[alimentatore]].