| Patents Granted on 1884-03-11 |
Patents 1 -
15
of 21
      |
| Number | Date | Patentee | Title | Type |
| 294,755 | Mar. 11, 1884 | C.A. Brenzinger | Chuck for Drilling Machines, &c. | drill press chucks |
| 294,762 | Mar. 11, 1884 | W.R. Clarkson | Ratchet bit-brace | ratchet braces |
| 294,766 | Mar. 11, 1884 | F.W. Coy | Abrading-machine | sanding machines |
| 294,777 | Mar. 11, 1884 | J. Forbes | Wood-worker's dog | bench stops |
| 294,781 | Mar. 11, 1884 | G.S. Hilts | Quick Adjust C-Clamp | clamps |
| 294,793 | Mar. 11, 1884 | F.F. Landis | Traction Engine Bearing | traction engine bearings |
| 294,794 | Mar. 11, 1884 | F.F. Landis | Traction Engine | traction engine suspensions |
| 294,804 | Mar. 11, 1884 | W.J. Perkins | Drag-saw elevator | drag saws |
| 294,825 | Mar. 11, 1884 | J.A. Traut | Bench-Plane | combination planes |
| 294,844 | Mar. 11, 1884 | H. Bilgram | Bevel-gear cutter | gear making machines |
| 294,877 | Mar. 11, 1884 | S.E. Jarvis | Traction Engine | traction engine propulsion components |
| 294,914 | Mar. 11, 1884 | J.A. Roberts | Planer-matcher | matchers |
| 294,919 | Mar. 11, 1884 | J. Siegley | Siegley Combination Plane | combination planes |
| 294,930 | Mar. 11, 1884 | L.C. Taber | Traction Engine | steam traction engines |
| 294,985 | Mar. 11, 1884 | J. Fuller, Sr. | Gage Attachment for Boring-Bits, &c. | drill depth stops |
