Patent Details
| Pat Num | CCL | Issue Date | Inventor Name | Assigned To Name |
|---|---|---|---|---|
| D10913 | D8/334 | 1879/07/29 | Gerard, John | Trenton Lock and Hardware Co. |
| (design)(lever) There are numerous Scroll variations covered by this patent. Slaymaker purchased Trenton Lock and Hardware Co. in 1905 | ||||
