| Patents for Lee E. Stump |
Patents 1 -
5
of 5
      |
| Number | Date | Patentee | Title | Type |
| 4,527,359 | Jul. 09, 1985 | L.E. Stump, E.C. David, D. Boehne | Segmented platen with diaphragm cylinder control | belt sanders |
| 4,621,459 | Nov. 11, 1986 | L.E. Stump, E.C. David, D. Boehne | Segmented platen with diaphragm cylinder control | belt sanders |
| 4,635,405 | Jan. 13, 1987 | L.E. Stump | Continuous arcuate feed assembly | metal sanding machines |
| 4,640,056 | Feb. 03, 1987 | L.E. Stump | Vertically self-centering feed assembly | belt sanders |
| 4,719,721 | Jan. 19, 1988 | L.E. Stump | Conveyor bed assembly and vacuum platen | belt sanders |
