Piccardi
{{PatentInfo |Inventor=James C. Aikin |Assignee=James C. Aikin |Country=US |ApplicationNum=11806 |ApplicationDate=1879-12-26 |PatentNum=D011806 |PatentDate=1880-06-08 |PriorityDate=1879-12-26 |Titolo=Design for barrel for pen and pencil cases |Marca=Ai...