Modifiche

{{PatentInfo |Inventor=William W. Sanford |Assignee=William W. Sanford, Frederick D. Bennett |Country=US |ApplicationNum=77971 |ApplicationDate=1901-10-08 |PatentNum=698859 |PatentDate=1902-04-29 |PriorityDate=1901-10-08 |Titolo=Fountain-pen |Marca=San...
{{PatentInfo
|Inventor=William W. Sanford
|Assignee=William W. Sanford, Frederick D. Bennett
|Country=US
|ApplicationNum=77971
|ApplicationDate=1901-10-08
|PatentNum=698859
|PatentDate=1902-04-29
|PriorityDate=1901-10-08
|Titolo=Fountain-pen
|Marca=Sanford and Bennet
|Descrizione=[[Penna a stilo]]
}}
==Informazioni==
Brevetto per una penna a stilo.