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{{PatentInfo |Inventor=Leon Bagrit |Assignee=Harry C. Stephens Limited |Country=GB |ApplicationNum=33132/55 |ApplicationDate=1955-11-18 |PatentNum=793269 |PatentDate=1958-04-16 |PriorityDate=1955-11-18 |Titolo=Improvements in or relating to reservoir w...
{{PatentInfo
|Inventor=Leon Bagrit
|Assignee=Harry C. Stephens Limited
|Country=GB
|ApplicationNum=33132/55
|ApplicationDate=1955-11-18
|PatentNum=793269
|PatentDate=1958-04-16
|PriorityDate=1955-11-18
|Titolo=Improvements in or relating to reservoir writing instruments of the ball-point type
|Marca=Stephens
|Descrizione=Ricambio sfera
}}
==Informazioni==
Brevetto per una variante di ricambio per penna a sfera.
|Inventor=Leon Bagrit
|Assignee=Harry C. Stephens Limited
|Country=GB
|ApplicationNum=33132/55
|ApplicationDate=1955-11-18
|PatentNum=793269
|PatentDate=1958-04-16
|PriorityDate=1955-11-18
|Titolo=Improvements in or relating to reservoir writing instruments of the ball-point type
|Marca=Stephens
|Descrizione=Ricambio sfera
}}
==Informazioni==
Brevetto per una variante di ricambio per penna a sfera.