| All Patents in class 384/215 |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 441,139 | Nov. 25, 1890 | G.G. Crowell | Journal-bearing for emery grinding-machines | bench or pedestal grinders |
| 1,971,417 | Aug. 28, 1934 | F.S. Kingston, B.L. Conley | Motor support | |
| 3,063,761 | Nov. 13, 1962 | R.A. Hoddy, G.L. Hoddy, G.W. Hoddy | Bearing structure | industrial machine bearings |
| 3,223,464 | Dec. 14, 1965 | R.A. Hoddy, G.L. Hoddy, G.W. Hoddy | Bearing structure | industrial machine bearings |
| 3,273,947 | Sep. 20, 1966 | R.A. Hoddy, G.L. Hoddy, G.W. Hoddy | Bearing structure | industrial machine bearings |
| 3,273,948 | Sep. 20, 1966 | R.A. Hoddy, G.L. Hoddy, G.W. Hoddy | Bearing structure | motor bearings |
