| All Patents in class D15/124 |
Patents 1 -
15
of 40
      |
| Number | Date | Patentee | Title | Type |
| D3,603 | Aug. 03, 1869 | T.H. Worrall | Design for a grinding-machine | bench or pedestal grinders |
| 812,317 | Feb. 13, 1906 | O.C. Wysong | Woodworking-machine | bandsaws |
| 832,369 | Oct. 02, 1906 | C.J. Fancher | Machine for operating abrading or cutting tools | filing machines |
| 845,878 | Mar. 05, 1907 | M. Machacek | Emery grinding-machine | bench or pedestal grinders |
| 1,261,156 | Apr. 02, 1918 | C.H. Norton | Belt Drive for Grinding Machines | |
| 1,570,092 | Jan. 19, 1926 | J.A. Smith | Grinding machine | grinding attachments |
| 1,731,987 | Oct. 15, 1929 | J. Schwabe, Jr. | Space-plate cleaner | |
| D81,886 | Aug. 26, 1930 | C.H. Petskeyes | Design for a sandpapering-machine casing | sanding machines |
| 1,952,423 | Mar. 27, 1934 | H. Ernst, A.H. Dall | Grinding Machine | grinding machines |
| 2,079,143 | May 04, 1937 | F.O. Albertson | Handheld disc sander | handheld power sanders |
| D106,458 | Oct. 12, 1937 | O. St. John | Design for a portable grinding machine | |
| D107,805 | Jan. 04, 1938 | H.E. Tautz | Design for a belt sander | sanding machines |
| 2,164,212 | Jun. 27, 1939 | R.K. Blond | Attachment for cutter grinders | tool grinders |
| 2,182,725 | Dec. 05, 1939 | C. Jones | Tiltable adjustable sanding wheel | sanding machines |
| D121,418 | Jul. 09, 1940 | R.B. Kerr | Design for a surface grinding machine | surface grinders |
