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{{PatentInfo |Inventor=Laszlo Moholy-Nagy |Assignee=The Parker Pen Company |Country=US |ApplicationNum=636745 |ApplicationDate=1945-12-22 |PatentNum=2510648 |PatentDate=1950-06-06 |PriorityDate=1945-12-22 |Titolo=Pen desk set |Marca=Parker |Descrizion...
{{PatentInfo
|Inventor=Laszlo Moholy-Nagy
|Assignee=The Parker Pen Company
|Country=US
|ApplicationNum=636745
|ApplicationDate=1945-12-22
|PatentNum=2510648
|PatentDate=1950-06-06
|PriorityDate=1945-12-22
|Titolo=Pen desk set
|Marca=Parker
|Descrizione=Base [[stiloforo]]
}}
==Informazioni==
Brevetto per la base di uno [[stiloforo]]. Riferimenti a {{MentionPatent|US|1932143}}, {{MentionPatent|US|1945271}}, {{MentionPatent|US|2269149}} e {{MentionPatent|US|2297806}}, ed inoltre {{MentionPatent|CH|126414}}.