Patented November 15, 1983
| Patent | Title | Inventor |
|---|---|---|
| US 4,414,773 | SAFETY DEVICE FOR ANIMAL TRAP | Thomas L. Moyers |
And The World Did Not Beat A Path To His Door
4,400 attempts at a solved problem
| Patent | Title | Inventor |
|---|---|---|
| US 4,414,773 | SAFETY DEVICE FOR ANIMAL TRAP | Thomas L. Moyers |