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| Patents for H. B. Brown | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 256,416 | Apr. 11, 1882 | W.H. Ward | Pliers for Attaching Buttons | |
 | 289,188 | Nov. 27, 1883 | C.D. Volkmann | Pipe Wrench | |
 | 293,128 | Feb. 05, 1884 | C. Wechsler | Ratchet Wrench | |
 | 294,197 | Feb. 26, 1884 | A.E. Chapman | Spoke Shave | |
 | 299,440 | May 27, 1884 | W.D. Peddycord, C.D. Volkmann | Pipe Wrench | |
 | 300,255 | Jun. 10, 1884 | J. Hellriegel | Double Gage | |
 | 395,595 | Jan. 01, 1889 | A.K. Spaulding | Improvements in Sliding-Jaw Ratchet Wrenches | |