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| Patents for John B. Davids | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 105,919 | Aug. 02, 1870 | J.B. Davids | Improvement in Tool-Handles | |
 | 117,609 | Aug. 01, 1871 | J.B. Davids | Improvement in Mallets | |