Patented March 17, 1896
If an object in your hands says PAT. MARCH 17, 1896, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 556,511 | PENHOLDER. | James Martin, Joseph McCarty, Thomas Craft | Pittsburg, Pennsylvania |
The Fountain Pen Patent Archive
The instruments that put ink under pressure
If an object in your hands says PAT. MARCH 17, 1896, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 556,511 | PENHOLDER. | James Martin, Joseph McCarty, Thomas Craft | Pittsburg, Pennsylvania |