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| Patents for L. Coes & Co. | |||||
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| Number | Date | Patentee | Title | Type | |
| 40,590 | Nov. 10, 1863 | G.C. Taft | Improvement in Wrenches | nut wrenches | |
| 41,747 | Feb. 23, 1864 | G.C. Taft | Improved Screw-Wrench | nut wrenches | |
| 55,932 | Jun. 26, 1866 | G.C. Taft | Improvement In Wrenches | wrench handle components | |
| 88,230 | Mar. 23, 1869 | G.C. Taft | Improvement in Wrench | nut wrenches | |
| 89,702 | May 04, 1869 | G.C. Taft | Wrench | wrench adjustment locks | |
| RE3,483 | Jun. 01, 1869 | G.C. Taft | Improvement in Wrenches | nut wrenches | |
| RE4,902 | May 14, 1872 | G.C. Taft | Improvement in Wrenches | wrench handle components | |
| 229,673 | Jul. 06, 1880 | L. Coes | Wrench | wrench handle components | |
| 301,681 | Jul. 08, 1884 | L. Coes | Improvement in Wrenches | wrench handle components | |