| Patents Granted on 1890-07-08 |
Patents 1 -
15
of 18
      |
| Number | Date | Patentee | Title | Type |
| 431,568 | Jul. 08, 1890 | H. Esser | Measuring-Scale | rule graduations |
| 431,578 | Jul. 08, 1890 | G.M. Guerrant | Means for Moving and Guiding Turning Engraving or Planing Tools | metal lathe accessories and attachments |
| 431,606 | Jul. 08, 1890 | H.E. Harbaugh, G.W. Midgley | Drilling-machine | drill presses |
| 431,610 | Jul. 08, 1890 | E.T. Mueller | Reamer Attachment for Die Stocks | reamers |
| 431,625 | Jul. 08, 1890 | R.F. Paulsén, E. Schmitz | Attachment for Screw Cutting Lathes | metal lathe accessories and attachments |
| 431,636 | Jul. 08, 1890 | W.S. Whitman | Reversing edger carriage | circular ripsaws |
| 431,641 | Jul. 08, 1890 | M. Beach | Hub Wrench | axle nut wrenches that lock nut to wheel hub |
| 431,655 | Jul. 08, 1890 | J.H. Gibson | Quick-Moving Monkey Wrench | quick adjust wrenches |
| 431,702 | Jul. 08, 1890 | W. Littlely | Multi-Jaw Vernier Caliper | measurement gauges |
| 431,704 | Jul. 08, 1890 | J.A. Mumford | Lubricator for steam-engines | steam engine lubricators |
| 431,714 | Jul. 08, 1890 | H.A. Axtell | Sawing Machine | circular saws |
| 431,719 | Jul. 08, 1890 | A.H. George | Hand Screw | clamps |
| 431,739 | Jul. 08, 1890 | W. Buhlman | Hydraulic Nozzle for Water Wheels | nozzles |
| 431,796 | Jul. 08, 1890 | E. Benjamin | Matcher | matchers |
| 431,809 | Jul. 08, 1890 | J. Hartness | Attachment for Metal Screw Machines | metal lathe accessories and attachments |
