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{{PatentInfo |Inventor=Donald H. Young, Robert G. Plantholt, Frederick W. Hertzler |Assignee=Waterman Company Inc. |Country=US |ApplicationNum=32324 |ApplicationDate=1954-09-17 |PatentNum=D178033 |PatentDate=1956-06-12 |PriorityDate=1954-09-17 |Titolo=...
{{PatentInfo
|Inventor=Donald H. Young, Robert G. Plantholt, Frederick W. Hertzler
|Assignee=Waterman Company Inc.
|Country=US
|ApplicationNum=32324
|ApplicationDate=1954-09-17
|PatentNum=D178033
|PatentDate=1956-06-12
|PriorityDate=1954-09-17
|Titolo=Fountain pen
|Marca=Waterman
|Descrizione=Corpo penna [[Waterman CF]]
|Tipo=design
}}
==Informazioni==
Brevetto per il fusto e la sezione della [[Used for model::Waterman CF]]. Riferiemnti a {{MentionPatent|US|D137660}}, {{MentionPatent|US|137860}}, {{MentionPatent|US|1856665}} e {{MentionPatent|US|2424731}}.
|Inventor=Donald H. Young, Robert G. Plantholt, Frederick W. Hertzler
|Assignee=Waterman Company Inc.
|Country=US
|ApplicationNum=32324
|ApplicationDate=1954-09-17
|PatentNum=D178033
|PatentDate=1956-06-12
|PriorityDate=1954-09-17
|Titolo=Fountain pen
|Marca=Waterman
|Descrizione=Corpo penna [[Waterman CF]]
|Tipo=design
}}
==Informazioni==
Brevetto per il fusto e la sezione della [[Used for model::Waterman CF]]. Riferiemnti a {{MentionPatent|US|D137660}}, {{MentionPatent|US|137860}}, {{MentionPatent|US|1856665}} e {{MentionPatent|US|2424731}}.