| Name | Street | Town | State | From | To |
|---|---|---|---|---|---|
| Trimble, David B. | 55 east | Baltimore | Maryland | 1850s | 1860s |
| Patent | Date | Remarks |
|---|---|---|
| Contract | for |
|---|---|
| Product |
|---|
|
See also Poultney & Trimble and Trimble & Kleibacker. Was one of the witnesses of patent 46,054 granted to Charles E. Sneider. |
