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| Patents for C. W. Graham | |||||
| Number | Date | Patentee | Title | Type | |
| 381,937 | May 01, 1888 | C.E. Forry, N. Linsley | Surface Gage | surface gauges | |
| 549,318 | Nov. 05, 1895 | J.H. Rosan, A.A. Adair, C.D. Johnson | Machine for making sheathing-laths | lath making machines | |