Scope and Contents From the Sub-Series: Voluminous correspondence in this series gives an almost daily account of Eben’s out of town trips. Letters from the early 1860’s document his resignation from Harvard, national events such as the Civil War and the assassination of Abraham Lincoln and new business ventures. These ventures included manufacture of iron safes, submarine design, army rations and chemical manufacture at the Rumford Chemical Works. Court cases involving patent disputes are also frequently referred to. Later...

Scope and Contents From the Sub-Series: Voluminous correspondence in this series gives an almost daily account of Eben’s out of town trips. Letters from the early 1860’s document his resignation from Harvard, national events such as the Civil War and the assassination of Abraham Lincoln and new business ventures. These ventures included manufacture of iron safes, submarine design, army rations and chemical manufacture at the Rumford Chemical Works. Court cases involving patent disputes are also frequently referred to. Later...

Scope and Contents From the Sub-Series: Voluminous correspondence in this series gives an almost daily account of Eben’s out of town trips. Letters from the early 1860’s document his resignation from Harvard, national events such as the Civil War and the assassination of Abraham Lincoln and new business ventures. These ventures included manufacture of iron safes, submarine design, army rations and chemical manufacture at the Rumford Chemical Works. Court cases involving patent disputes are also frequently referred to. Later...

Scope and Contents From the Sub-Series: Voluminous correspondence in this series gives an almost daily account of Eben’s out of town trips. Letters from the early 1860’s document his resignation from Harvard, national events such as the Civil War and the assassination of Abraham Lincoln and new business ventures. These ventures included manufacture of iron safes, submarine design, army rations and chemical manufacture at the Rumford Chemical Works. Court cases involving patent disputes are also frequently referred to. Later...

Scope and Contents From the Sub-Series: Voluminous correspondence in this series gives an almost daily account of Eben’s out of town trips. Letters from the early 1860’s document his resignation from Harvard, national events such as the Civil War and the assassination of Abraham Lincoln and new business ventures. These ventures included manufacture of iron safes, submarine design, army rations and chemical manufacture at the Rumford Chemical Works. Court cases involving patent disputes are also frequently referred to. Later...

Scope and Contents From the Sub-Series: Voluminous correspondence in this series gives an almost daily account of Eben’s out of town trips. Letters from the early 1860’s document his resignation from Harvard, national events such as the Civil War and the assassination of Abraham Lincoln and new business ventures. These ventures included manufacture of iron safes, submarine design, army rations and chemical manufacture at the Rumford Chemical Works. Court cases involving patent disputes are also frequently referred to. Later...

Scope and Contents From the Sub-Series: Voluminous correspondence in this series gives an almost daily account of Eben’s out of town trips. Letters from the early 1860’s document his resignation from Harvard, national events such as the Civil War and the assassination of Abraham Lincoln and new business ventures. These ventures included manufacture of iron safes, submarine design, army rations and chemical manufacture at the Rumford Chemical Works. Court cases involving patent disputes are also frequently referred to. Later...

Scope and Contents From the Sub-Series: Voluminous correspondence in this series gives an almost daily account of Eben’s out of town trips. Letters from the early 1860’s document his resignation from Harvard, national events such as the Civil War and the assassination of Abraham Lincoln and new business ventures. These ventures included manufacture of iron safes, submarine design, army rations and chemical manufacture at the Rumford Chemical Works. Court cases involving patent disputes are also frequently referred to. Later...

Scope and Contents From the Sub-Series: Voluminous correspondence in this series gives an almost daily account of Eben’s out of town trips. Letters from the early 1860’s document his resignation from Harvard, national events such as the Civil War and the assassination of Abraham Lincoln and new business ventures. These ventures included manufacture of iron safes, submarine design, army rations and chemical manufacture at the Rumford Chemical Works. Court cases involving patent disputes are also frequently referred to. Later...

Scope and Contents From the Sub-Series: Voluminous correspondence in this series gives an almost daily account of Eben’s out of town trips. Letters from the early 1860’s document his resignation from Harvard, national events such as the Civil War and the assassination of Abraham Lincoln and new business ventures. These ventures included manufacture of iron safes, submarine design, army rations and chemical manufacture at the Rumford Chemical Works. Court cases involving patent disputes are also frequently referred to. Later...