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| Patents for Geo. Wadman | |||||
| Picture | Number | Date | Patentee | Title | |
![]() | 370,255 | Sep. 20, 1887 | D.R. Hart | Screw Driver | |
![]() | 417,722 | Dec. 24, 1889 | D.R. Hart | Screw Driver | |
![]() | 609,545 | Aug. 23, 1898 | D.H. Hollingsworth | Pipe Wrench | |