| Patents Granted on 1909-03-23 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| RE12,930 | Mar. 23, 1909 | A. Harrold | Gear for traction-engines | |
| CA-117,354 | Mar. 23, 1909 | J. Baird | Speed mechanism for planing and moulding machines | wood planers |
| CA-143,038 | Mar. 23, 1909 | J. Baird | Speed mechanism for planing and moulding machines | wood planers |
| 916,028 | Mar. 23, 1909 | H.R. Scheidler | Set Gear for Sawmills | sawmill set works |
| 916,197 | Mar. 23, 1909 | A.F. Robbins | Mainspring Winder | watchmaker |
| 916,344 | Mar. 23, 1909 | C.E. Martin | Core-Box Plane | core box planes |
| 916,347 | Mar. 23, 1909 | L. Mayer | Traveling-excavator-frame structure | excavators |
