Patented August 16, 1910
If an object in your hands says PAT. AUGUST 16, 1910, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 967,308 | LOCKING-CHAIN | John U. Barr | New York, New York |
Three centuries of keeping things shut
If an object in your hands says PAT. AUGUST 16, 1910, it may be one of these.
| Patent | Title | Inventor | Of |
|---|---|---|---|
| US 967,308 | LOCKING-CHAIN | John U. Barr | New York, New York |