| Patents Granted on 1899-05-16 |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| D30,786 | May 16, 1899 | W.W. Brownell | Design for a Tool | hammers |
| 624,910 | May 16, 1899 | J.W. Conchar | Combined Anvil, Vise and Drill | compound vises |
| 624,930 | May 16, 1899 | R. Harris | Spindle-turning machines | wood lathes |
| 624,975 | May 16, 1899 | C. Quast | Gas Engine | gas and gasoline engines |
| 624,996 | May 16, 1899 | H. Thurston | Button | button making machinery |
| 625,008 | May 16, 1899 | J.D. Wood | Hand-powered timber mortising machine | human powered machines |
| 625,046 | May 16, 1899 | C.A. Mann | Screwdriver | screwdriver blades |
| 625,145 | May 16, 1899 | R.T. Clyde, J. Clyde | Wrench | nut wrenches |
| 625,149 | May 16, 1899 | F.A. Crocker | Ratchet Wrench | ratchet wrenches |
| 625,180 | May 16, 1899 | A. Mahon | Gas or Gasolene Engine | gas and gasoline engines |
| 625,209 | May 16, 1899 | E.E. Stear | Brace-wrench | brace wrenches |
| 625,267 | May 16, 1899 | S.L. Kneass | Injector | water injectors |
