| Patents Granted on 1890-03-11 |
Patents 1 -
15
of 21
      |
| Number | Date | Patentee | Title | Type |
| 422,912 | Mar. 11, 1890 | A.B. Cameron | Wood Channeling Machine | other wood sawing machines |
| 422,930 | Mar. 11, 1890 | H.F. Wheeler, G.H. Fox | Lock for fire-arms | firearms |
| 422,954 | Mar. 11, 1890 | F.D. Livermore | Furnace-grate | furnaces |
| 422,966 | Mar. 11, 1890 | W.D. Ormsby | Machine for Grinding Spherical Balls | grinding machines |
| 423,010 | Mar. 11, 1890 | G.W. Willison | Fodder Binder | hay or straw binders |
| 423,048 | Mar. 11, 1890 | E.A. Harvey | Machine for Planishing Metal | embossing and knurling machines |
| 423,066 | Mar. 11, 1890 | T.C. Massey | Game apparatus | |
| 423,088 | Mar. 11, 1890 | C.S. Sherman | Turret-lathe | turret lathes |
| 423,090 | Mar. 11, 1890 | F.F. Smith | Combined Square, Plumb, and Level | squares |
| 423,094 | Mar. 11, 1890 | E.H. Taylor | Apparatus for Leveling and Marking Shafts | metallic levels |
| 423,110 | Mar. 11, 1890 | W.C. Aycock, J.A. Aycock | Blind-stile-boring machine | windowblind machines |
| 423,154 | Mar. 11, 1890 | A.M. Hill | Gaging Rod | measuring rods |
| 423,168 | Mar. 11, 1890 | H.B. Keiper | Dished Forge Pan | portable forges |
| 423,211 | Mar. 11, 1890 | G.W. Boll | Parcher | coffee roasters |
| 423,214 | Mar. 11, 1890 | E. Butler | Hydrocarbon Motor | |
