Patented April 2, 1878
If an object in your hands says PAT. APRIL 2, 1878, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 201,877 | IMPROVEMENT IN HASP-LOCKS. | Conrad Fichter | Syracuse, New York |
Three centuries of keeping things shut
If an object in your hands says PAT. APRIL 2, 1878, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 201,877 | IMPROVEMENT IN HASP-LOCKS. | Conrad Fichter | Syracuse, New York |