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| Patents for Edw. W. Byrn | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 181,990 | Sep. 05, 1876 | O.H. Smith | Improvement in Tubing-Chain Wrenches | |
 | 219,313 | Sep. 02, 1879 | B.N. Shelley | Improved Combination Implement for Domestic and Other Uses | |
 | 293,128 | Feb. 05, 1884 | C. Wechsler | Ratchet Wrench | |
 | 522,104 | Jun. 26, 1894 | J.E. Campbell | Tire Bolt Wrench | |