Patented July 12, 1898
If an object in your hands says PAT. JULY 12, 1898, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 607,401 | FOUNTAIN-PEN. | Lewis E. Waterman | New York (Brooklyn), New York |
The Fountain Pen Patent Archive
The instruments that put ink under pressure
If an object in your hands says PAT. JULY 12, 1898, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 607,401 | FOUNTAIN-PEN. | Lewis E. Waterman | New York (Brooklyn), New York |