| Patents Granted on 1883-04-10 |
Patents 1 -
15
of 17
      |
| Number | Date | Patentee | Title | Type |
| RE10,312 | Apr. 10, 1883 | N.W. Spaulding | Saw-tooth | saw teeth |
| 275,346 | Apr. 10, 1883 | G.W. Amesbury | Holder for mortising chisels | mortising machines |
| 275,385 | Apr. 10, 1883 | M.V. Howe | Machine for sandpapering chair-seats | chair maker |
| 275,391 | Apr. 10, 1883 | N.K. Jones | Cutter-head for carving scrolls | cutterheads |
| 275,393 | Apr. 10, 1883 | L.J. Knowles | Machine for Forming Key-Seats in Hubs of Gears, &c. | metalworking machines |
| 275,403 | Apr. 10, 1883 | J. Neimeyer | Compass | compasses |
| 275,431 | Apr. 10, 1883 | C.M. Spencer | Metal Screw Machine | screw machines |
| 275,443 | Apr. 10, 1883 | N.K. Watson | Drag-saw | drag saws |
| 275,459 | Apr. 10, 1883 | R.V. Boice | Cutter-head | cutterheads |
| 275,468 | Apr. 10, 1883 | W.J. Taylor, G. Clark | Steam set-works for saw-mills | sawmill set works |
| 275,538 | Apr. 10, 1883 | L.C. Strong | Bench-Plane | |
| 275,539 | Apr. 10, 1883 | L.C. Strong | Bench-Plane | |
| 275,561 | Apr. 10, 1883 | S.T. Wray | Polishing or buffing wheel | grinding wheels |
| 275,597 | Apr. 10, 1883 | J.R. Thomas, H.J. Cordesman, Jr. | Planing-machine | wood planers |
| 275,604 | Apr. 10, 1883 | E.F. Deboutteville | Machine for Shaping, Drilling, Boring and Facing | metal slotting machines |
