| All Patents in class 193/37 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 14,792 | May 06, 1856 | C.F. Beverly | Rotary shingle-machine | shingle machines |
| 115,538 | May 30, 1871 | H.F. Snyder | Improvement in rolls for gang saw-mills | sawmills |
| 149,645 | Apr. 14, 1874 | T.N. Egery | Improvement in feed-rolls for saw-mills | sawmills |
| 314,470 | Mar. 24, 1885 | S.B. Pierce | Saw-mill roller | sawmill accessories |
| 1,731,599 | Oct. 15, 1929 | C.E. Tannewitz | Band-saw wheel | bandsaws |
| 1,838,164 | Dec. 29, 1931 | C.E. Tannewitz | Band saw wheel and tire therefor | bandsaws |
| 2,780,253 | Feb. 05, 1957 | C.G. Joa | Self-centering feed rolls for a dowel machine or the like | dowel making machines |
