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{{PatentInfo |Inventor=Ernest M. Wade |Assignee=Ernest M. Wade |Country=GB |ApplicationNum=191220490 |ApplicationDate=1912-09-09 |PatentNum=191220490 |PatentDate=1913-08-14 |PriorityDate=1912-09-09 |Titolo=Improvements in or relating to Fountain or Res...
{{PatentInfo
|Inventor=Ernest M. Wade
|Assignee=Ernest M. Wade
|Country=GB
|ApplicationNum=191220490
|ApplicationDate=1912-09-09
|PatentNum=191220490
|PatentDate=1913-08-14
|PriorityDate=1912-09-09
|Titolo=Improvements in or relating to Fountain or Reservoir Pens
|Marca=Lang - Curzon - Summit
|Descrizione=[[Penna a stilo]]
}}
==Informazioni==
Brevetto per una [[penna a stilo]]. {{SamePatent|FR|462292}}
|Inventor=Ernest M. Wade
|Assignee=Ernest M. Wade
|Country=GB
|ApplicationNum=191220490
|ApplicationDate=1912-09-09
|PatentNum=191220490
|PatentDate=1913-08-14
|PriorityDate=1912-09-09
|Titolo=Improvements in or relating to Fountain or Reservoir Pens
|Marca=Lang - Curzon - Summit
|Descrizione=[[Penna a stilo]]
}}
==Informazioni==
Brevetto per una [[penna a stilo]]. {{SamePatent|FR|462292}}