Modifiche

Nessun cambiamento nella dimensione ,  10 anni fa
nessun oggetto della modifica
Riga 4: Riga 4:  
|Country=US
 
|Country=US
 
|ApplicationNum=257550
 
|ApplicationNum=257550
|ApplicationDate=1885-04-27
+
|ApplicationDate=1905-04-26
 
|PatentNum=816345
 
|PatentNum=816345
|PatentDate=1885-08-18
+
|PatentDate=1906-03-27
|PriorityDate=1885-04-27
+
|PriorityDate=1905-04-26
 
|Titolo=Fountain-pen-filling device
 
|Titolo=Fountain-pen-filling device
 
|Marca=Sterling Fountain Pen
 
|Marca=Sterling Fountain Pen