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| Patents for B. S. Ober | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 457,107 | Aug. 04, 1891 | C.W. Cheney | Wrench | |
 | 465,542 | Dec. 22, 1891 | J.E. Shell | Wrench | |
 | 472,556 | Apr. 12, 1892 | F.W. Simmons | Handle For Wrenches Or Other Tools | |
 | 478,121 | Jul. 05, 1892 | W.S. Duvall, W. Miller | Wrench | |
 | 480,801 | Aug. 16, 1892 | R. Belles | Wrench | |
 | 494,994 | Apr. 04, 1893 | H.P. Tryon | Socket Wrench | |
 | 498,321 | May 30, 1893 | C. Stolze | Wrench | |
 | 520,411 | May 29, 1894 | T.E. Chatten | Wrench | |
 | 525,810 | Sep. 11, 1894 | A.H. Fleming | Watchmaker's Tool | |
 | 528,154 | Oct. 30, 1894 | B.F. Fuchs | Piano Tuning Hammer | |