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{{PatentInfo |Inventor=Harold C. Mundstock, Harold P. Falvey, Willard W. Garrison |Assignee=W. A. Sheaffer Pen Company |Country=US |ApplicationNum=28979 |ApplicationDate=1928-11-21 |PatentNum=D078777 |PatentDate=1929-06-18 |PriorityDate=1928-11-21 |Tit...
{{PatentInfo
|Inventor=Harold C. Mundstock, Harold P. Falvey, Willard W. Garrison
|Assignee=W. A. Sheaffer Pen Company
|Country=US
|ApplicationNum=28979
|ApplicationDate=1928-11-21
|PatentNum=D078777
|PatentDate=1929-06-18
|PriorityDate=1928-11-21
|Titolo=Desing for a pencil
|Marca=Sheaffer
|Descrizione=Una matita meccanica per la [[Balance]]
|Tipo=design
}}
==Informazioni==
Brevetto di design per la matita meccanica abbinata alla [[Balance]].

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