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{{PatentInfo |Inventor=William F. Johnson |Assignee=Mentmore Manufacturing Company Limited |Country=US |ApplicationNum=752039 |ApplicationDate=1947-06-03 |PatentNum=2519966 |PatentDate=1949-07-12 |PriorityDate=1946-06-11 |Titolo=Fountain pen |Marca=Men...
{{PatentInfo
|Inventor=William F. Johnson
|Assignee=Mentmore Manufacturing Company Limited
|Country=US
|ApplicationNum=752039
|ApplicationDate=1947-06-03
|PatentNum=2519966
|PatentDate=1949-07-12
|PriorityDate=1946-06-11
|Titolo=Fountain pen
|Marca=Mentmore
|Descrizione=[[Alimentatore]]
}}
==Informazioni==
Brevetto per un [[Used for feature::alimentatore]] di tipo [[Used for feature::comb feed]]. {{SamePatent|GB|612956}} {{SamePatent|FR|947791}} {{SamePatent|DE|804411}} {{SamePatent|CH|263679}} {{SamePatent|BE|473791}} {{SamePatent|NL|70303C}} Riferimenti a {{MentionPatent|US|668760}}, {{MentionPatent|US|739720}}, {{MentionPatent|US|776428}}, {{MentionPatent|US|834541}}, {{MentionPatent|US|1365191}}, {{MentionPatent|US|1818743}}, {{MentionPatent|US|2338947}} e {{MentionPatent|US|2413904}}, ed inoltre {{MentionPatent|GB|104980}}, {{MentionPatent|DE|457043}}.
|Inventor=William F. Johnson
|Assignee=Mentmore Manufacturing Company Limited
|Country=US
|ApplicationNum=752039
|ApplicationDate=1947-06-03
|PatentNum=2519966
|PatentDate=1949-07-12
|PriorityDate=1946-06-11
|Titolo=Fountain pen
|Marca=Mentmore
|Descrizione=[[Alimentatore]]
}}
==Informazioni==
Brevetto per un [[Used for feature::alimentatore]] di tipo [[Used for feature::comb feed]]. {{SamePatent|GB|612956}} {{SamePatent|FR|947791}} {{SamePatent|DE|804411}} {{SamePatent|CH|263679}} {{SamePatent|BE|473791}} {{SamePatent|NL|70303C}} Riferimenti a {{MentionPatent|US|668760}}, {{MentionPatent|US|739720}}, {{MentionPatent|US|776428}}, {{MentionPatent|US|834541}}, {{MentionPatent|US|1365191}}, {{MentionPatent|US|1818743}}, {{MentionPatent|US|2338947}} e {{MentionPatent|US|2413904}}, ed inoltre {{MentionPatent|GB|104980}}, {{MentionPatent|DE|457043}}.