| Patents for Adde & Co. |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 644,285 | Feb. 27, 1900 | A. Ek | Machine for pointing pickets | stick pointing machines |
| 766,942 | Aug. 09, 1904 | E. Ek | Measuring-machine or meter | wood planer accessories |
| 888,599 | May 26, 1908 | E. Ek | Meter | wood planer accessories |
| 1,392,572 | Oct. 04, 1921 | E. Ek | Brake for lineal-measuring registers | wood planer accessories |
| 1,392,573 | Oct. 04, 1921 | E. Ek | Register for lineal measuring | wood planer accessories |
| 1,664,919 | Apr. 03, 1928 | E. Ek | Operating device | wood planer accessories |
| 1,894,307 | Jan. 17, 1933 | E. Ek | Measuring and control apparatus | |
