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| Patents for Nora Graham | |||||
| Picture | Number | Date | Patentee | Title | |
| 504,757 | Sep. 12, 1893 | A. Schuermann | Screwdriver | ||
![]() | 753,837 | Mar. 08, 1904 | L.C. Barcus | Monkey Wrench | |
![]() | 923,420 | Jun. 01, 1909 | C.E. Drake | Wrench | |