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{{PatentInfo |Inventor=Alonzo T. Cross |Assignee=Alonzo T. Cross |Country=US |ApplicationNum=199621 |ApplicationDate=1877-12-03 |PatentNum=199621 |PatentDate=1878-01-29 |PriorityDate=1877-12-03 |Titolo=Improvements in fountain-pens |Marca=Cross |Descri...
{{PatentInfo
|Inventor=Alonzo T. Cross
|Assignee=Alonzo T. Cross
|Country=US
|ApplicationNum=199621
|ApplicationDate=1877-12-03
|PatentNum=199621
|PatentDate=1878-01-29
|PriorityDate=1877-12-03
|Titolo=Improvements in fountain-pens
|Marca=Cross
|Descrizione=[[Penna a stilo]]
}}
==Informazioni==
Brevetto per una [[Used for feature::penna a stilo]].
|Inventor=Alonzo T. Cross
|Assignee=Alonzo T. Cross
|Country=US
|ApplicationNum=199621
|ApplicationDate=1877-12-03
|PatentNum=199621
|PatentDate=1878-01-29
|PriorityDate=1877-12-03
|Titolo=Improvements in fountain-pens
|Marca=Cross
|Descrizione=[[Penna a stilo]]
}}
==Informazioni==
Brevetto per una [[Used for feature::penna a stilo]].