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| Patents for Charles R. Ely | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 72,380 | Dec. 17, 1867 | C.R. Ely | Improvement in head-blocks for sawmills | |
 | 86,517 | Feb. 02, 1869 | C.R. Ely | Improvement in head-blocks | |
 | 163,309 | May 18, 1875 | C.R. Ely | Improvement in head-blocks for saw-mills | |
 | 204,499 | Jun. 04, 1878 | J.A. Mumford | Improvement in machines for sawing and jointing shingles | |