| Patents Granted on 1899-12-12 |
Patents 1 -
15
of 16
      |
| Number | Date | Patentee | Title | Type |
| 638,704 | Dec. 12, 1899 | M.D. Converse | Sliding Ram for Tools | |
| 638,712 | Dec. 12, 1899 | C.P. Higgins | Rabbeting Machine for Oval Hand Holes | boiler repair tools |
| 638,759 | Dec. 12, 1899 | G.W. Prinzing | Combination Tool | pipe and nut combination wrenches |
| 638,808 | Dec. 12, 1899 | E.F. Holinger | Vertical Piercing-Press. | |
| 638,814 | Dec. 12, 1899 | A.J. Sawin | Pipe Tongs | pipe tongs |
| 638,821 | Dec. 12, 1899 | L.F. Sylvester | Wire Clip For Fastening Metal Lathing to Furring | |
| 638,880 | Dec. 12, 1899 | W.A. Pendry | Turning Tool | button making machinery |
| 638,906 | Dec. 12, 1899 | J. Connell | Machine for printing on boards | box making machines |
| 638,956 | Dec. 12, 1899 | J.H. Coes | Wrench | wrench handle components |
| 638,957 | Dec. 12, 1899 | J.H. Coes | Wrench | wrench handle components |
| 638,958 | Dec. 12, 1899 | J.H. Coes | Wrench | wrench handle components |
| 639,014 | Dec. 12, 1899 | W.A. Bradley | Device for Manipulating Tank Covers | covers |
| 639,035 | Dec. 12, 1899 | G. Hart | Chuck for emery-wheels | grinding wheels |
| 639,160 | Dec. 12, 1899 | E. Fessard | Explosion Motor | gas and gasoline engines |
| 639,162 | Dec. 12, 1899 | R. Fjellman | Pipe Wrench | pipe wrenches |
