| Patents for Raymond F. Pendergast |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 2,813,382 | Nov. 19, 1957 | R.F. Pendergast | Sanding machine having means for preventing belt creeping | sanding machines |
| 2,860,454 | Nov. 18, 1958 | R.F. Pendergast | Leather sander | sanding machines |
| 2,876,600 | Mar. 10, 1959 | R.F. Pendergast | Sanding machine | sanding machines |
| 2,934,863 | May 03, 1960 | R.F. Pendergast | Wide-belt sander | sanding machines |
| 2,962,842 | Dec. 06, 1960 | R.F. Pendergast | Wide-belt sander | sanding machines |
| 3,094,815 | Jun. 25, 1963 | R.F. Pendergast | Polishing apparatus | sanding machines |
