| Patents Granted on 1922-02-14 |
Patents 1 -
15
of 15
      |
| Number | Date | Patentee | Title | Type |
| 1,406,220 | Feb. 14, 1922 | G.F. Pickett | Tool Holder | drilling and boring tool holders |
| 1,406,262 | Feb. 14, 1922 | M.R. Kronert | Tool for Laying Out Keyways | special purpose gauges |
| 1,406,263 | Feb. 14, 1922 | P. Kühn | Angle Plate and Handle for Dentists' Boring Machines | dental apparatus |
| 1,406,275 | Feb. 14, 1922 | C.G. Norman | Sandpapering machine | sanding machines |
| 1,406,310 | Feb. 14, 1922 | H.C. Walsh | Automatic feed mechanism for punch presses | punch presses |
| 1,406,339 | Feb. 14, 1922 | B.T. Browand | Tool Holder | lathe tool holders and tool posts |
| 1,406,408 | Feb. 14, 1922 | W.M. Myers | Wrench | quick adjust wrenches |
| 1,406,427 | Feb. 14, 1922 | G.T. Strite | Fan governor for thrashing machines | threshers and thrashers |
| 1,406,470 | Feb. 14, 1922 | L.T. Medholdt | Side-leg construction for matchers and the like | wood planers |
| 1,406,491 | Feb. 14, 1922 | T.F. Rataiczak | Automatic release | |
| 1,406,552 | Feb. 14, 1922 | J.A. Gorrie | Apparatus for splitting logs and the like | wood splitting machines |
| 1,406,843 | Feb. 14, 1922 | M.B. Gathman | Cutter-head spindle for planers and molders | wood planers |
| 1,406,910 | Feb. 14, 1922 | H.C. Sutherland | Wrench | self-adjust wrenches |
| 1,406,914 | Feb. 14, 1922 | V.A. Virgilio | Adjustable safety guard for emery wheels | grinders |
| 1,406,924 | Feb. 14, 1922 | H. Briggs | Guide or Gauge for Reciprocating Hand Tools | saw sharpening tools |
