Patented April 18, 1893
If an object in your hands says PAT. APRIL 18, 1893, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 495,647 | FOUNTAIN-PEN | Lucien B. Woolfolk | Orange, New Jersey |
The Fountain Pen Patent Archive
The instruments that put ink under pressure
If an object in your hands says PAT. APRIL 18, 1893, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 495,647 | FOUNTAIN-PEN | Lucien B. Woolfolk | Orange, New Jersey |