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{{PatentInfo |Inventor=Theodor Kovacs |Assignee=Theodor Kovacs |Country=GB |ApplicationNum=15741/51 |ApplicationDate=1951-06-03 |PatentNum=713536 |PatentDate=1954-08-11 |PriorityDate=1950-07-15 |Titolo=Improvements relating to Fountain Pens |Marca=Peli...
{{PatentInfo
|Inventor=Theodor Kovacs
|Assignee=Theodor Kovacs
|Country=GB
|ApplicationNum=15741/51
|ApplicationDate=1951-06-03
|PatentNum=713536
|PatentDate=1954-08-11
|PriorityDate=1950-07-15
|Titolo=Improvements relating to Fountain Pens
|Marca=Pelikan
|Descrizione=[[Alimentatore]]
}}
==Informazioni==
Brevetto per un [[Used for feature::alimentatore]]. Priorità dal brevetto svedese. {{SamePatent|DE|920051}} {{SamePatent|FR|1045856}} {{SamePatent|CH|307024}} {{SamePatent|US|2766728}}