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|Inventor=Leopold Kutter
 
|Inventor=Leopold Kutter
 
|Assignee=Leopold Kutter
 
|Assignee=Leopold Kutter
|Country=US
+
|Country=CA
 +
|ApplicationNum=341601D
 
|ApplicationDate=1933-05-23
 
|ApplicationDate=1933-05-23
|PatentNum=1964125
+
|PatentNum=341601
|PatentDate=1934-06-26
+
|PatentDate=1934-05-15
 
|PriorityDate=1932-05-26
 
|PriorityDate=1932-05-26
 
|Titolo=Fountain penholder
 
|Titolo=Fountain penholder