| All Patents in class 451/353 |
Patents 1 -
15
of 33
      |
| Number | Date | Patentee | Title | Type |
| 447,160 | Feb. 24, 1891 | R.L. Patterson | Machine for dressing floors or the surface of lumber | sanding machines |
| 837,115 | Nov. 27, 1906 | J.W. Plummer, H.F. Plummer | Sanding machine | sanding machines |
| 1,013,534 | Jan. 02, 1912 | H.W. Cheney | Floor-surfacing machine | sanding machines |
| 1,090,602 | Mar. 17, 1914 | E.I. Dodds | Power-operated hand planer or smoother | handheld power planers |
| 1,179,727 | Apr. 18, 1916 | G.L. Kelley | Floor-machine | |
| 1,195,555 | Aug. 22, 1916 | J.A. Campbell | Floor dressing and polishing machine | floor sanders |
| 1,438,283 | Dec. 12, 1922 | H.H. Wolfe | Floor-surfacing machine | |
| 1,736,056 | Nov. 19, 1929 | E.C. Schacht | Abrading device | |
| 1,914,280 | Jun. 13, 1933 | H.L. Myers | Edging attachment for drum sanding machines | sanding machines |
| 1,919,389 | Jul. 25, 1933 | H.L. Myers | Planetary type surfacing machine | sanding machines |
| 1,928,390 | Sep. 26, 1933 | H.L. Myers | Planetary type surfacing machine | sanding machines |
| 1,932,319 | Oct. 24, 1933 | H.L. Myers | Surface grinding machine | |
| 1,951,105 | Mar. 13, 1934 | H.L. Myers | Rotary disk edging machine | handheld power tools |
| 1,980,491 | Nov. 13, 1934 | A.W. Mall | Terrazzo grinding apparatus | |
| RE19,613 | Jun. 18, 1935 | H.L. Myers | Planetary type surfacing machine | |
