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| Patents for M. Church | |||||
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| Number | Date | Patentee | Title | Type | |
| 130,038 | Jul. 30, 1872 | T. Hagerty | Improvement in the Construction of Compasses | dividers | |
| 147,113 | Feb. 03, 1874 | N.K. Ellsworth | Tools | combination tools | |
| 165,854 | Jul. 20, 1875 | C.M. Miller | Carriage for Portable Engines | portable steam engines | |
| 167,824 | Sep. 21, 1875 | E. Cather | Improvement in machines for compressing the ends of blind-slats | wood compressing machines | |
| 251,221 | Dec. 20, 1881 | W.P. Hale | Grain-binder | hay or straw binders | |