Patented April 18, 1876
If an object in your hands says PAT. APRIL 18, 1876, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 176,273 | IMPROVEMENT IN BEE-HIVES | Caleb E. Bost | Davidson College, North Carolina |
| US 176,347 | IMPROVEMENT IN FILLING PACKAGES WITH COMB-HONEY | Charles O. Perrine | Chicago, Illinois |