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{{PatentInfo |Inventor=Leslie William Johnson |Assignee=Mabie, Todd & Company Limited |Country=GB |ApplicationNum=22639/36 |ApplicationDate=1936-08-17 |PatentNum=479937 |PatentDate=1938-02-15 |PriorityDate=1936-08-17 |Titolo=Improvements in or relating...
{{PatentInfo
|Inventor=Leslie William Johnson
|Assignee=Mabie, Todd & Company Limited
|Country=GB
|ApplicationNum=22639/36
|ApplicationDate=1936-08-17
|PatentNum=479937
|PatentDate=1938-02-15
|PriorityDate=1936-08-17
|Titolo=Improvements in or relating to pencil holders
|Marca=Swan
|Descrizione=[[leverless filler|Caricamento leverless]]
}}
==Informazioni==
Brevetto per il caricamento [[Used_for_feature::leverless filler|leverless]]. {{AdditionTo|GB|399592}}
|Inventor=Leslie William Johnson
|Assignee=Mabie, Todd & Company Limited
|Country=GB
|ApplicationNum=22639/36
|ApplicationDate=1936-08-17
|PatentNum=479937
|PatentDate=1938-02-15
|PriorityDate=1936-08-17
|Titolo=Improvements in or relating to pencil holders
|Marca=Swan
|Descrizione=[[leverless filler|Caricamento leverless]]
}}
==Informazioni==
Brevetto per il caricamento [[Used_for_feature::leverless filler|leverless]]. {{AdditionTo|GB|399592}}