| Patents for Parks Ball Bearing Machine Co. |
Patents 1 -
11
of 11
      |
| Number | Date | Patentee | Title | Type |
| 374,425 | Dec. 06, 1887 | L.F. Parks | Tenoning-machine | tenoning machines |
| 386,653 | Jul. 24, 1888 | L.F. Parks | Tenoning-tool | cutters |
| 415,394 | Nov. 19, 1889 | L.F. Parks | Tenoning-machine | tenoning machines |
| 548,220 | Oct. 22, 1895 | L.F. Parks | Combination scroll-saw, lathe, boring machine, and rip saw | drilling and boring |
| 557,222 | Mar. 31, 1896 | L.F. Parks | Combination scroll-saw, lathe, boring machine | drilling and boring |
| 682,810 | Sep. 17, 1901 | L.F. Parks | Gaining cutter-head | sawblades |
| CA-129,430 | Nov. 22, 1910 | L.F. Parks | Wood working machine | bandsaws |
| 989,283 | Apr. 11, 1911 | L.F. Parks | Woodworking machinery | jointers |
| 989,284 | Apr. 11, 1911 | L.F. Parks | Spindle shaper | wood shapers |
| 989,285 | Apr. 11, 1911 | L.F. Parks | Combination machine | bandsaws |
| 1,063,210 | Jun. 03, 1913 | L.F. Parks | Woodworking machinery | tablesaws |
