| Name | Street | Town | State | From | To |
|---|---|---|---|---|---|
| Toepperwein, Emil Albrecht Ferdinand | Boerne | Texas | 1875 | 1879 |
| Patent | Date | Remarks |
|---|---|---|
| 167,712 | September 14, 1875 | Improvement in Magazine see patent |
| 199,124 | January 8, 1878 | Improvement in Adjustable Hammers for Fire-Arms see patent |
| 215,695 | May 20, 1879 | Improvement in Hair-Triggers for Fire-Arms see patent |
| Contract | for |
|---|---|
| Product |
|---|
|
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